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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.14"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>ICU 78.3: i18n/unicode/messageformat2_data_model.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">ICU 78.3  <span id="projectnumber">78.3</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ var searchBox = new SearchBox("searchBox", "search",false,'Search'); /* @license-end */ </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); /* @license-end */</script> <div id="main-nav"></div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_73bc6a9bb617ea1bc89a10aa59ce84e4.html">i18n</a></li><li class="navelem"><a class="el" href="dir_0119ce638985e8a1561a00fdb5f76ff6.html">unicode</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">messageformat2_data_model.h</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// © 2024 and later: Unicode, Inc. and others.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// License & terms of use: http://www.unicode.org/copyright.html</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#ifndef MESSAGEFORMAT_DATA_MODEL_H</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#define MESSAGEFORMAT_DATA_MODEL_H</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#if U_SHOW_CPLUSPLUS_API</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#if !UCONFIG_NO_NORMALIZATION</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#if !UCONFIG_NO_FORMATTING</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#if !UCONFIG_NO_MF2</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="localpointer_8h.html">unicode/localpointer.h</a>"</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "unicode/messageformat2_data_model_names.h"</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef U_HIDE_DEPRECATED_API</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <algorithm></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <cstddef></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <iterator></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <optional></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <variant></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> U_NAMESPACE_BEGIN</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">class </span>UVector;</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">// Helpers</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// Note: this _must_ be declared `inline` or else gcc will generate code</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// for its instantiations, which needs to be avoided because it returns</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// a std::vector</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">static</span> <span class="keyword">inline</span> std::vector<T> toStdVector(<span class="keyword">const</span> T* arr, int32_t len) {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  std::vector<T> result;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">for</span> (int32_t i = 0; i < len; i++) {</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  result.push_back(arr[i]);</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  }</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> }</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#if defined(U_REAL_MSVC)</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#pragma warning(push)</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// Ignore warning 4251 as these templates are instantiated later in this file,</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// after the classes used to instantiate them have been defined.</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#pragma warning(disable: 4251)</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">namespace </span>message2 {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">class </span>Checker;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">class </span>MessageFormatter;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">class </span>Parser;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">class </span>Serializer;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">namespace </span>data_model {</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">class </span>Binding;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">class </span>Literal;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">class </span>Operator;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">class </span>MFDataModel;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Literal.html"> 78</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> quoted() <span class="keyword">const</span>;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& unquoted() <span class="keyword">const</span>;</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Literal.html#a262bae71a59b0c00d0d9cdc359499ee6"> 107</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html#a262bae71a59b0c00d0d9cdc359499ee6">isQuoted</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> thisIsQuoted; }</div><div class="line"><a name="l00119"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Literal.html#a816692081978fc6cd5afbe53ebe990ce"> 119</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html#a816692081978fc6cd5afbe53ebe990ce">Literal</a>(<a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> q, <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& s) : thisIsQuoted(q), contents(s) {}</div><div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Literal.html#aee309e55585159159e0f2cd832ac956c"> 126</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html#aee309e55585159159e0f2cd832ac956c">Literal</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& other) : thisIsQuoted(other.thisIsQuoted), contents(other.contents) {}</div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Literal.html#a46159be7d8f6fd452db705c6289cfab2"> 135</a></span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html#a46159be7d8f6fd452db705c6289cfab2">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& l1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& l2) noexcept {</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  swap(l1.thisIsQuoted, l2.thisIsQuoted);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  swap(l1.contents, l2.contents);</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>) noexcept;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordtype">bool</span> operator<(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordtype">bool</span> <a class="code" href="namespaceicu.html#a5e840c3254f3b18f2b2f2662b8495d52">operator==</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>();</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="comment">/* const */</span> <span class="keywordtype">bool</span> thisIsQuoted = <span class="keyword">false</span>;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> contents;</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  };</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operand.html"> 215</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isVariable() <span class="keyword">const</span>;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isLiteral() <span class="keyword">const</span>;</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isNull() <span class="keyword">const</span>;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& asVariable() <span class="keyword">const</span>;</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& asLiteral() <span class="keyword">const</span>;</div><div class="line"><a name="l00271"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operand.html#ad8daaa142455485c53ca4c823ad7fb61"> 271</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html#ad8daaa142455485c53ca4c823ad7fb61">Operand</a>() : contents(std::nullopt) {}</div><div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operand.html#a8084811079976b369f6cee3413882466"> 281</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">explicit</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html#a8084811079976b369f6cee3413882466">Operand</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& v) : contents(<a class="code" href="classicu_1_1UnicodeString.html">VariableName</a>(v)) {}</div><div class="line"><a name="l00291"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operand.html#aaca32721e173898d63df2647e6cdf441"> 291</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">explicit</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html#aaca32721e173898d63df2647e6cdf441">Operand</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& l) : contents(l) {}</div><div class="line"><a name="l00300"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operand.html#a6d2981d25e9e4f8d4fa90df733745877"> 300</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html#a6d2981d25e9e4f8d4fa90df733745877">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>& o1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>& o2) noexcept {</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  (void) o1;</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  (void) o2;</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  swap(o1.contents, o2.contents);</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  }</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>) noexcept;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&);</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>();</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  std::optional<std::variant<VariableName, Literal>> contents;</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  }; <span class="comment">// class Operand</span></div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> </div><div class="line"><a name="l00346"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Key.html"> 346</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00356"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Key.html#a60ccc18f447fcc427cbd7ec7332f4bb2"> 356</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html#a60ccc18f447fcc427cbd7ec7332f4bb2">isWildcard</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !contents.has_value(); }</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& asLiteral() <span class="keyword">const</span>;</div><div class="line"><a name="l00373"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Key.html#aabc99064ded10502a675d6d91ef2cf32"> 373</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html#aabc99064ded10502a675d6d91ef2cf32">Key</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>& other) : contents(other.contents) {}</div><div class="line"><a name="l00381"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Key.html#ad8324c38380ce975cd231e3474ed3e08"> 381</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html#ad8324c38380ce975cd231e3474ed3e08">Key</a>() : contents(std::nullopt) {}</div><div class="line"><a name="l00391"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Key.html#a9f44246f87b7b042056d6e9dce2c0787"> 391</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">explicit</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html#a9f44246f87b7b042056d6e9dce2c0787">Key</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Literal.html">Literal</a>& lit) : contents(lit) {}</div><div class="line"><a name="l00400"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Key.html#abff2cc9429eac65fc8078b86269a4f00"> 400</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html#abff2cc9429eac65fc8078b86269a4f00">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>& k1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>& k2) noexcept {</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div><div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  swap(k1.contents, k2.contents);</div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>) noexcept;</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keywordtype">bool</span> operator<(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keywordtype">bool</span> <a class="code" href="namespaceicu.html#a5e840c3254f3b18f2b2f2662b8495d52">operator==</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>();</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="comment">/* const */</span> std::optional<Literal> contents;</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  }; <span class="comment">// class Key</span></div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span> </div><div class="line"><a name="l00461"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html"> 461</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00473"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a26fba69effc62f1aab1d8155670c32be"> 473</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> std::vector<Key> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a26fba69effc62f1aab1d8155670c32be">getKeys</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordflow">return</span> toStdVector<Key>(keys.getAlias(), len);</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  }</div><div class="line"><a name="l00485"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html"> 485</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>;</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  UVector* keys; <span class="comment">// This is a raw pointer and not a LocalPointer<UVector> to avoid undefined behavior warnings,</span></div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="comment">// since UVector is forward-declared</span></div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="comment">// The vector owns its elements</span></div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>& add(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>&& key, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) noexcept;</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a> build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) <span class="keyword">const</span>;</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>();</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  }; <span class="comment">// class SelectorKeys::Builder</span></div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span> <span class="comment"></span> <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keywordtype">bool</span> operator<(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00560"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a17d22bd885e7ec99ae79c47301c6087b"> 560</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a17d22bd885e7ec99ae79c47301c6087b">SelectorKeys</a>() : len(0) {}</div><div class="line"><a name="l00569"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a0cd29d94d3f44fa310510df48d837f0a"> 569</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a0cd29d94d3f44fa310510df48d837f0a">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& s1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& s2) noexcept {</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span> </div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  swap(s1.len, s2.len);</div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  swap(s1.keys, s2.keys);</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  }</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& other);</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a> other) noexcept;</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>();</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keyword">friend</span> <span class="keyword">class </span>Builder;</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Checker;</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1MessageFormatter.html">message2::MessageFormatter</a>;</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span> </div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1LocalArray.html">LocalArray<Key></a> keys;</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="comment">/* const */</span> int32_t len;</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Key.html">Key</a>* getKeysInternal() <span class="keyword">const</span>;</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>(<span class="keyword">const</span> UVector& ks, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  }; <span class="comment">// class SelectorKeys</span></div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span> </div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>;</div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span> </div><div class="line"><a name="l00619"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Option.html"> 619</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00629"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Option.html#a7bce26188af97ec43284381c81806e57"> 629</a></span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html#a7bce26188af97ec43284381c81806e57">getValue</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> rand; }</div><div class="line"><a name="l00638"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Option.html#a0413eb5548c43f05fda7b36b79b59fff"> 638</a></span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html#a0413eb5548c43f05fda7b36b79b59fff">getName</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> name; }</div><div class="line"><a name="l00649"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Option.html#ac7c38011ccfc8ffe41c2e3b6062f4201"> 649</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html#ac7c38011ccfc8ffe41c2e3b6062f4201">Option</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& n, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&& r) : name(n), rand(std::move(r)) {}</div><div class="line"><a name="l00657"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Option.html#abaff252971ddf9c65356b2d9967fe3cb"> 657</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html#abaff252971ddf9c65356b2d9967fe3cb">Option</a>() {}</div><div class="line"><a name="l00666"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Option.html#afe65b6a21ba45b36aa88e57b0494a03c"> 666</a></span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html#afe65b6a21ba45b36aa88e57b0494a03c">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>& o1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>& o2) noexcept {</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span> </div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  swap(o1.name, o2.name);</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  swap(o1.rand, o2.rand);</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  }</div><div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>& other);</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a> other) noexcept;</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>();</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> name;</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a> rand;</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  }; <span class="comment">// class Option</span></div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span> </div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="comment">// Internal only</span></div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="preprocessor"> #ifndef U_IN_DOXYGEN</span></div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  <span class="comment">// Options</span></div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <span class="comment">// This is a wrapper class around a vector of options that provides lookup operations</span></div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> OptionMap : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> int32_t size() <span class="keyword">const</span>;</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="comment">// Needs to take an error code b/c an earlier copy might have failed</span></div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Option.html">Option</a>& getOption(int32_t, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&) <span class="keyword">const</span>;</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(OptionMap& m1, OptionMap& m2) noexcept {</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span> </div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  swap(m1.bogus, m2.bogus);</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  swap(m1.options, m2.options);</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  swap(m1.len, m2.len);</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  }</div><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> OptionMap() : len(0) {}</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> OptionMap(<span class="keyword">const</span> OptionMap&);</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> OptionMap& operator=(OptionMap);</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> std::vector<Option> getOptions()<span class="keyword"> const </span>{</div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="keywordflow">return</span> toStdVector<Option>(options.getAlias(), len);</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  }</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> OptionMap(<span class="keyword">const</span> UVector&, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> OptionMap(Option*, int32_t);</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~OptionMap();</div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span> </div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> Builder : <span class="keyword">public</span> UObject {</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  UVector* options;</div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordtype">bool</span> checkDuplicates = <span class="keyword">true</span>;</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  Builder& add(Option&& opt, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  Builder(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  <span class="keyword">static</span> Builder attributes(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="comment">// As this class is private, build() is destructive</span></div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  OptionMap build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(Builder& m1, Builder& m2) noexcept {</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span> </div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  swap(m1.options, m2.options);</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  swap(m1.checkDuplicates, m2.checkDuplicates);</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  }</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  Builder(Builder&&);</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  Builder(<span class="keyword">const</span> Builder&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  Builder& operator=(Builder) noexcept;</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <span class="keyword">virtual</span> ~Builder();</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  }; <span class="comment">// class OptionMap::Builder</span></div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span> </div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordtype">bool</span> bogus = <span class="keyword">false</span>;</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  LocalArray<Option> options;</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  int32_t len;</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  }; <span class="comment">// class OptionMap</span></div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="preprocessor"> #endif</span></div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span> </div><div class="line"><a name="l00767"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operator.html"> 767</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">FunctionName</a>& getFunctionName() <span class="keyword">const</span>;</div><div class="line"><a name="l00786"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operator.html#a8ca86951633a9bf8e215f95e49a646f2"> 786</a></span>  std::vector<Option> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html#a8ca86951633a9bf8e215f95e49a646f2">getOptions</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <span class="keywordflow">return</span> options.getOptions();</div><div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  }</div><div class="line"><a name="l00798"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html"> 798</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>;</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <a class="code" href="classicu_1_1UnicodeString.html">FunctionName</a> functionName;</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  OptionMap::Builder options;</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>& setFunctionName(<a class="code" href="classicu_1_1UnicodeString.html">FunctionName</a>&& func);</div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>& addOption(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> &key, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&& value, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) noexcept;</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a> build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>();</div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  }; <span class="comment">// class Operator::Builder</span></div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span> <span class="comment"></span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>& other) noexcept;</div><div class="line"><a name="l00881"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operator.html#a45f6b0d1656f7ec3e316a0f1c4148498"> 881</a></span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html#a45f6b0d1656f7ec3e316a0f1c4148498">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>& o1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>& o2) noexcept {</div><div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l00883"></a><span class="lineno"> 883</span> </div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  swap(o1.name, o2.name);</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  swap(o1.options, o2.options);</div><div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  }</div><div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>) noexcept;</div><div class="line"><a name="l00901"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Operator.html#a36423113545ee28a22ba9d7b1b02484d"> 901</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html#a36423113545ee28a22ba9d7b1b02484d">Operator</a>() {}</div><div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>();</div><div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>;</div><div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <span class="keyword">friend</span> <span class="keyword">class </span>Builder;</div><div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Checker;</div><div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1MessageFormatter.html">message2::MessageFormatter</a>;</div><div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l00915"></a><span class="lineno"> 915</span> </div><div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="comment">// Function call constructor</span></div><div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">FunctionName</a>& f, <span class="keyword">const</span> UVector& options, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l00918"></a><span class="lineno"> 918</span> </div><div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keyword">const</span> OptionMap& getOptionsInternal() <span class="keyword">const</span>;</div><div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">FunctionName</a>&, <span class="keyword">const</span> OptionMap&);</div><div class="line"><a name="l00921"></a><span class="lineno"> 921</span> </div><div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1UnicodeString.html">FunctionName</a> name;</div><div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <span class="comment">/* const */</span> OptionMap options;</div><div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  }; <span class="comment">// class Operator</span></div><div class="line"><a name="l00925"></a><span class="lineno"> 925</span> </div><div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <span class="comment">// Internal only</span></div><div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keyword">typedef</span> <span class="keyword">enum</span> UMarkupType {</div><div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  UMARKUP_OPEN = 0,</div><div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  UMARKUP_CLOSE,</div><div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  UMARKUP_STANDALONE,</div><div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  UMARKUP_COUNT</div><div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  } UMarkupType;</div><div class="line"><a name="l00933"></a><span class="lineno"> 933</span> </div><div class="line"><a name="l00944"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html"> 944</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00954"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a48aa7fe4ee59b527cdfec8e16e824954"> 954</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a48aa7fe4ee59b527cdfec8e16e824954">isOpen</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (type == UMARKUP_OPEN); }</div><div class="line"><a name="l00963"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a844faa00dacbd7794f1ef338fdf4602f"> 963</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a844faa00dacbd7794f1ef338fdf4602f">isClose</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (type == UMARKUP_CLOSE); }</div><div class="line"><a name="l00972"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#aff6ed17d6e786d9c64967e396e99a4e6"> 972</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#aff6ed17d6e786d9c64967e396e99a4e6">isStandalone</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (type == UMARKUP_STANDALONE); }</div><div class="line"><a name="l00981"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#ae5991663d3382e75f495e07e4f2f7fc8"> 981</a></span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#ae5991663d3382e75f495e07e4f2f7fc8">getName</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> name; }</div><div class="line"><a name="l00990"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#ad7bc75813f5fcc0cb417a39be46ecdb0"> 990</a></span>  std::vector<Option> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#ad7bc75813f5fcc0cb417a39be46ecdb0">getOptions</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> options.getOptions(); }</div><div class="line"><a name="l00999"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a382ac6ff9481305fb0b2ec3d638917d6"> 999</a></span>  std::vector<Option> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a382ac6ff9481305fb0b2ec3d638917d6">getAttributes</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> attributes.getOptions(); }</div><div class="line"><a name="l01007"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a28b9db0d4de24e7de5aac969a2817976"> 1007</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html#a28b9db0d4de24e7de5aac969a2817976">Markup</a>() {}</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a>();</div><div class="line"><a name="l01024"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html"> 1024</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a>;</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> </div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> name;</div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  OptionMap::Builder options;</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  OptionMap::Builder attributes;</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  UMarkupType type = UMARKUP_COUNT;</div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01042"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a02cfc98cc696175d8ff9778138108fbb"> 1042</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a02cfc98cc696175d8ff9778138108fbb">setName</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& n) { name = n; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l01051"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a3c8e7f3581112981c741bbd18bf28561"> 1051</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a3c8e7f3581112981c741bbd18bf28561">setOpen</a>() { type = UMARKUP_OPEN; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l01060"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a9fe99a490f023193e1cce8c202f2c57a"> 1060</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a9fe99a490f023193e1cce8c202f2c57a">setClose</a>() { type = UMARKUP_CLOSE; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l01069"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a0d26135bd405d4866528e6c4c9a930a3"> 1069</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a0d26135bd405d4866528e6c4c9a930a3">setStandalone</a>() { type = UMARKUP_STANDALONE; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& addOption(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> &key, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&& value, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& addAttribute(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> &key, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&& value, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a> build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>();</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  }; <span class="comment">// class Markup::Builder</span></div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> </div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  <span class="keyword">friend</span> <span class="keyword">class </span>Builder;</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span> </div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  UMarkupType type;</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> name;</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  OptionMap options;</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  OptionMap attributes;</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <span class="keyword">const</span> OptionMap& getOptionsInternal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> options; }</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <span class="keyword">const</span> OptionMap& getAttributesInternal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> attributes; }</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  Markup(UMarkupType, <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>, OptionMap&&, OptionMap&&);</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  }; <span class="comment">// class Markup</span></div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> </div><div class="line"><a name="l01161"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Expression.html"> 1161</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isStandaloneAnnotation() <span class="keyword">const</span>;</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> isFunctionCall() <span class="keyword">const</span>;</div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>* getOperator(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) <span class="keyword">const</span>;</div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>& getOperand() <span class="keyword">const</span>;</div><div class="line"><a name="l01217"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Expression.html#a5995ce1f8ebad31913be5a7f09b0a8b9"> 1217</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> std::vector<Option> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html#a5995ce1f8ebad31913be5a7f09b0a8b9">getAttributes</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> attributes.getOptions(); }</div><div class="line"><a name="l01227"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html"> 1227</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>;</div><div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> </div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>  <span class="keywordtype">bool</span> hasOperand = <span class="keyword">false</span>;</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>  <span class="keywordtype">bool</span> hasOperator = <span class="keyword">false</span>;</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a> rand;</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a> rator;</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  OptionMap::Builder attributes;</div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>& setOperand(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&& rAnd);</div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>& setOperator(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>&& rAtor);</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>& addAttribute(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a> &key, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>&& value, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a> build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>();</div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>  }; <span class="comment">// class Expression::Builder</span></div><div class="line"><a name="l01317"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Expression.html#a3d6057b60cbc12ea003c01ae783a2ad4"> 1317</a></span> <span class="comment"></span> <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html#a3d6057b60cbc12ea003c01ae783a2ad4">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>& e1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>& e2) noexcept {</div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span> </div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>  swap(e1.rator, e2.rator);</div><div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  swap(e1.rand, e2.rand);</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  swap(e1.attributes, e2.attributes);</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  }</div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>& other);</div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>) noexcept;</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>();</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>();</div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> </div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  <span class="comment">/*</span></div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> <span class="comment"> Internally, an expression is represented as the application of an optional operator to an operand.</span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span> <span class="comment"> The operand is always present; for function calls with no operand, it's represented</span></div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span> <span class="comment"> as an operand for which `isNull()` is true.</span></div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> <span class="comment"></span></div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> <span class="comment"> Operator | Operand</span></div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span> <span class="comment"> --------------------------------</span></div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> <span class="comment"> { |42| :fun opt=value } => (FunctionName=fun, | Literal(quoted=true, contents="42")</span></div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> <span class="comment"> options={opt: value})</span></div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> <span class="comment"> { abcd } => null | Literal(quoted=false, contents="abcd")</span></div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> <span class="comment"> { : fun opt=value } => (FunctionName=fun,</span></div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment"> options={opt: value}) | NullOperand()</span></div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="comment"> */</span></div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> </div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a> &rAtor, <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a> &rAnd, <span class="keyword">const</span> OptionMap& attrs) : rator(rAtor), rand(rAnd), attributes(attrs) {}</div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a> &rAnd, <span class="keyword">const</span> OptionMap& attrs) : rator(std::nullopt), rand(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Operand.html">Operand</a>(rAnd)), attributes(attrs) {}</div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  Expression(<span class="keyword">const</span> Operator &rAtor, <span class="keyword">const</span> OptionMap& attrs) : rator(rAtor), rand(), attributes(attrs) {}</div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  <span class="comment">/* const */</span> std::optional<Operator> rator;</div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  <span class="comment">/* const */</span> Operand rand;</div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  <span class="comment">/* const */</span> OptionMap attributes;</div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>  <span class="keyword">const</span> OptionMap& getAttributesInternal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> attributes; }</div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  }; <span class="comment">// class Expression</span></div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> </div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <span class="keyword">class </span>Pattern;</div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> </div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>  <span class="comment">// Despite the comments, `PatternPart` is internal-only</span></div><div class="line"><a name="l01392"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html"> 1392</a></span> <span class="comment"></span> <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01402"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#acb693d8e775e8f847790f47a84b713f1"> 1402</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#acb693d8e775e8f847790f47a84b713f1">isText</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> std::holds_alternative<UnicodeString>(piece); }</div><div class="line"><a name="l01411"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a14c4ba55797321bff375a4c80fc938dd"> 1411</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a14c4ba55797321bff375a4c80fc938dd">isMarkup</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> std::holds_alternative<Markup>(piece); }</div><div class="line"><a name="l01420"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a433e4008b2cd3ef462c7e18c123ea15c"> 1420</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a433e4008b2cd3ef462c7e18c123ea15c">isExpression</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> std::holds_alternative<Expression>(piece); }</div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>& contents() <span class="keyword">const</span>;</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a>& asMarkup() <span class="keyword">const</span>;</div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& asText() <span class="keyword">const</span>;</div><div class="line"><a name="l01459"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a8b7d2929ea90c271d9e48ff6e6bc2ac7"> 1459</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a8b7d2929ea90c271d9e48ff6e6bc2ac7">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& p1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& p2) noexcept {</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span> </div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  swap(p1.piece, p2.piece);</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  }</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& other);</div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>) noexcept;</div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>();</div><div class="line"><a name="l01494"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a5d0d8f84b82af3081d48ea3b3289f027"> 1494</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">explicit</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a5d0d8f84b82af3081d48ea3b3289f027">PatternPart</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>& t) : piece(t) {}</div><div class="line"><a name="l01504"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#ada38744a7a035f3ad9b6303702adf51d"> 1504</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">explicit</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#ada38744a7a035f3ad9b6303702adf51d">PatternPart</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>&& e) : piece(e) {}</div><div class="line"><a name="l01514"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#ac1d1fb608f32ad86642c883ad61c0f7c"> 1514</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">explicit</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#ac1d1fb608f32ad86642c883ad61c0f7c">PatternPart</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a>&& m) : piece(m) {}</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>;</div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span> </div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>  std::variant<UnicodeString, Expression, Markup> piece;</div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>  }; <span class="comment">// class PatternPart</span></div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span> </div><div class="line"><a name="l01539"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Pattern.html"> 1539</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>;</div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> </div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span> <span class="preprocessor"> #ifndef U_IN_DOXYGEN</span></div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  <span class="keyword">struct </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>;</div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> <span class="preprocessor"> #endif</span></div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> </div><div class="line"><a name="l01556"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a65a901e628854641d9a2abca4b531c55"> 1556</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a65a901e628854641d9a2abca4b531c55">begin</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  <span class="keywordflow">return</span> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>(<span class="keyword">this</span>, 0);</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>  }</div><div class="line"><a name="l01568"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a86b434badbbad8c08a107e996a9d97f8"> 1568</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a86b434badbbad8c08a107e996a9d97f8">end</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <span class="keywordflow">return</span> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>(<span class="keyword">this</span>, len);</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  }</div><div class="line"><a name="l01580"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html"> 1580</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>;</div><div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> </div><div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>  UVector* parts; <span class="comment">// Not a LocalPointer for the same reason as in `SelectorKeys::Builder`</span></div><div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> </div><div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>& add(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>&& part, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) noexcept;</div><div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>& add(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Markup.html">Markup</a>&& part, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) noexcept;</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>& add(<a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>&& part, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) noexcept;</div><div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a> build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) <span class="keyword">const</span> noexcept;</div><div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>();</div><div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>  }; <span class="comment">// class Pattern::Builder</span></div><div class="line"><a name="l01655"></a><span class="lineno"> 1655</span> </div><div class="line"><a name="l01663"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#aea8de3fc38fd279f4259d136c342d04f"> 1663</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#aea8de3fc38fd279f4259d136c342d04f">Pattern</a>() : parts(<a class="code" href="classicu_1_1LocalArray.html">LocalArray</a><<a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>>()) {}</div><div class="line"><a name="l01672"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a6e61fc26e8315f9cccf916fcd4d8c443"> 1672</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a6e61fc26e8315f9cccf916fcd4d8c443">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>& p1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>& p2) noexcept {</div><div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l01674"></a><span class="lineno"> 1674</span> </div><div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>  swap(p1.bogus, p2.bogus);</div><div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>  swap(p1.len, p2.len);</div><div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  swap(p1.parts, p2.parts);</div><div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  }</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>& other);</div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>) noexcept;</div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>();</div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span> </div><div class="line"><a name="l01710"></a><span class="lineno"><a class="line" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html"> 1710</a></span>  <span class="keyword">struct </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a> {</div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  <span class="keyword">using</span> iterator_category = std::forward_iterator_tag;</div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>  <span class="keyword">using</span> difference_type = std::ptrdiff_t;</div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  <span class="keyword">using</span> value_type = std::variant<UnicodeString, Expression, Markup>;</div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  <span class="keyword">using</span> pointer = value_type*;</div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>  <span class="keyword">using</span> reference = <span class="keyword">const</span> value_type&;</div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span> </div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>;</div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>* p, int32_t i) : pos(i), pat(p) {}</div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceicu.html#a5e840c3254f3b18f2b2f2662b8495d52">operator== </a>(<span class="keyword">const</span> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>& a, <span class="keyword">const</span> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>& b) { <span class="keywordflow">return</span> (a.pat == b.pat && a.pos == b.pos); }</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span> </div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>  int32_t pos;</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>* pat;</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> </div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01732"></a><span class="lineno"><a class="line" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#a4f2f53c33496852cd7d41fc46dd8d94a"> 1732</a></span>  reference <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#a4f2f53c33496852cd7d41fc46dd8d94a">operator*</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& part = pat->parts[pos];</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  <span class="keywordflow">return</span> patternContents(part);</div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  }</div><div class="line"><a name="l01742"></a><span class="lineno"><a class="line" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#ab07a41f471f7e8b7714d1b9c4586b08b"> 1742</a></span>  <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#ab07a41f471f7e8b7714d1b9c4586b08b">operator++</a>() { pos++; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l01749"></a><span class="lineno"><a class="line" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#a27aed9f3ea67a677964fa51de28a5824"> 1749</a></span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceicu.html#a8d8f68e93f4a83a227b82cec7745dff6">operator!= </a>(<span class="keyword">const</span> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>& a, <span class="keyword">const</span> <a class="code" href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">Iterator</a>& b) { <span class="keywordflow">return</span> !(a == b); }</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  }; <span class="comment">// struct Iterator</span></div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span> </div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>  <span class="keyword">friend</span> <span class="keyword">class </span>Builder;</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1MessageFormatter.html">message2::MessageFormatter</a>;</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> </div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  <span class="comment">// Set to true if a copy constructor fails;</span></div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  <span class="comment">// needed in order to distinguish an uninitialized</span></div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  <span class="comment">// Pattern from a 0-length pattern</span></div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  <span class="keywordtype">bool</span> bogus = <span class="keyword">false</span>;</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span> </div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  <span class="comment">// Possibly-empty array of parts</span></div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  int32_t len = 0;</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  <a class="code" href="classicu_1_1LocalArray.html">LocalArray<PatternPart></a> parts;</div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span> </div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>(<span class="keyword">const</span> UVector& parts, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  <span class="comment">// Helper</span></div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> initParts(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>&, <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>&);</div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span> </div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  int32_t numParts() <span class="keyword">const</span>;</div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& getPart(int32_t i) <span class="keyword">const</span>;</div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span> </div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  <span class="comment">// Gets around not being able to declare Pattern::Iterator as a friend</span></div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  <span class="comment">// in PatternPart</span></div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <span class="keyword">static</span> <span class="keyword">const</span> std::variant<UnicodeString, Expression, Markup>&</div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  patternContents(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">PatternPart</a>& p) { <span class="keywordflow">return</span> p.piece; }</div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  }; <span class="comment">// class Pattern</span></div><div class="line"><a name="l01796"></a><span class="lineno"> 1796</span> </div><div class="line"><a name="l01807"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Variant.html"> 1807</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01817"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Variant.html#ad7e7d877e9d4d99c404a46edfb3ff89e"> 1817</a></span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html#ad7e7d877e9d4d99c404a46edfb3ff89e">getPattern</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> p; }</div><div class="line"><a name="l01826"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Variant.html#aaf55f489ba2e4b96d3334a3b1c02a348"> 1826</a></span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html#aaf55f489ba2e4b96d3334a3b1c02a348">getKeys</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> k; }</div><div class="line"><a name="l01838"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Variant.html#a16dfe6ffb8e6b969bd4309ad3f702cf8"> 1838</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html#a16dfe6ffb8e6b969bd4309ad3f702cf8">Variant</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>& keys, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>&& pattern) : k(keys), p(std::move(pattern)) {}</div><div class="line"><a name="l01847"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Variant.html#a6167953fb8369b0a73a949b41995e136"> 1847</a></span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html#a6167953fb8369b0a73a949b41995e136">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>& v1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>& v2) noexcept {</div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span> </div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  swap(v1.k, v2.k);</div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>  swap(v1.p, v2.p);</div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>  }</div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a> other) noexcept;</div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>&);</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>();</div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a> k;</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a> p;</div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  }; <span class="comment">// class Variant</span></div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span> </div><div class="line"><a name="l01897"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Binding.html"> 1897</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>& getValue() <span class="keyword">const</span>;</div><div class="line"><a name="l01916"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Binding.html#a624edaea1c627f28c28fdae60dd10992"> 1916</a></span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">VariableName</a>& <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html#a624edaea1c627f28c28fdae60dd10992">getVariable</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> var; }</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  <span class="keyword">static</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a> input(<a class="code" href="classicu_1_1UnicodeString.html">UnicodeString</a>&& variableName, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>&& rhs, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& errorCode);</div><div class="line"><a name="l01941"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Binding.html#a4b54c6fa7f03744ce8539d5ffa0fe7b0"> 1941</a></span>  <a class="code" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html#a4b54c6fa7f03744ce8539d5ffa0fe7b0">isLocal</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> local; }</div><div class="line"><a name="l01951"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Binding.html#ad483377f061642534a8d948174909db7"> 1951</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html#ad483377f061642534a8d948174909db7">Binding</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">VariableName</a>& v, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a>&& e) : var(v), expr(std::move(e)), local(true), annotation(nullptr) {}</div><div class="line"><a name="l01960"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Binding.html#af2ec4b8f815b7967592b8e1081f1a0f9"> 1960</a></span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html#af2ec4b8f815b7967592b8e1081f1a0f9">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>& b1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>& b2) noexcept {</div><div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span> </div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  swap(b1.var, b2.var);</div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>  swap(b1.expr, b2.expr);</div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>  swap(b1.local, b2.local);</div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>  b1.updateAnnotation();</div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  b2.updateAnnotation();</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>  }</div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>& other);</div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>) noexcept;</div><div class="line"><a name="l01990"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1Binding.html#a913928647afa118a938b6a1291ec6b33"> 1990</a></span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html#a913928647afa118a938b6a1291ec6b33">Binding</a>() : local(true) {}</div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>();</div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Checker;</div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1MessageFormatter.html">message2::MessageFormatter</a>;</div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Parser;</div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span> </div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1UnicodeString.html">VariableName</a> var;</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Expression.html">Expression</a> expr;</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  <span class="comment">/* const */</span> <span class="keywordtype">bool</span> local;</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span> </div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>  <span class="comment">// The following field is always nullptr for a local</span></div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  <span class="comment">// declaration, and possibly nullptr for an .input declaration</span></div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  <span class="comment">// If non-null, the referent is a member of `expr` so</span></div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>  <span class="comment">// its lifetime is the same as the lifetime of the enclosing Binding</span></div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  <span class="comment">// (as long as there's no mutation)</span></div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Operator.html">Operator</a>* annotation = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span> </div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  <span class="keyword">const</span> OptionMap& getOptionsInternal() <span class="keyword">const</span>;</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span> </div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  <span class="keywordtype">bool</span> hasAnnotation()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !local && (annotation != <span class="keyword">nullptr</span>); }</div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  <span class="keywordtype">void</span> updateAnnotation();</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>  }; <span class="comment">// class Binding</span></div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span> </div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  <span class="comment">// Internal only</span></div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span> </div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span> <span class="preprocessor"> #ifndef U_IN_DOXYGEN</span></div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> Matcher : <span class="keyword">public</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> {</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> Matcher& operator=(Matcher);</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> Matcher(<span class="keyword">const</span> Matcher&);</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(Matcher& m1, Matcher& m2) noexcept {</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span> </div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  <span class="keywordflow">if</span> (m1.bogus) {</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  m2.bogus = <span class="keyword">true</span>;</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  }</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  <span class="keywordflow">if</span> (m2.bogus) {</div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>  m1.bogus = <span class="keyword">true</span>;</div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  }</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  swap(m1.selectors, m2.selectors);</div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  swap(m1.numSelectors, m2.numSelectors);</div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  swap(m1.variants, m2.variants);</div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  swap(m1.numVariants, m2.numVariants);</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  }</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~Matcher();</div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span> </div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  <span class="keyword">friend</span> <span class="keyword">class </span>MFDataModel;</div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span> </div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span>  Matcher(VariableName* ss, int32_t ns, Variant* vs, int32_t nv);</div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  Matcher() {}</div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span> </div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>  <span class="comment">// A Matcher may have numSelectors=0 and numVariants=0</span></div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  <span class="comment">// (this is a data model error, but it's representable).</span></div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  <span class="comment">// So we have to keep a separate flag to track failed copies.</span></div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  <span class="keywordtype">bool</span> bogus = <span class="keyword">false</span>;</div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span> </div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  <span class="comment">// The variables that are being matched on.</span></div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  LocalArray<VariableName> selectors;</div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  <span class="comment">// The number of selectors</span></div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  int32_t numSelectors = 0;</div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <span class="comment">// The list of `when` clauses (case arms).</span></div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  LocalArray<Variant> variants;</div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  <span class="comment">// The number of variants</span></div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  int32_t numVariants = 0;</div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  }; <span class="comment">// class Matcher</span></div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span> <span class="preprocessor"> #endif</span></div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span> </div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  <span class="comment">// -----------------------------------------------------------------------</span></div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>  <span class="comment">// Public MFDataModel class</span></div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span> </div><div class="line"><a name="l02095"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html"> 2095</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>  <span class="comment">/*</span></div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</span> <span class="comment"> Classes that represent nodes in the data model are nested inside the</span></div><div class="line"><a name="l02098"></a><span class="lineno"> 2098</span> <span class="comment"> `MFDataModel` class.</span></div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span> <span class="comment"></span></div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span> <span class="comment"> Classes such as `Expression`, `Pattern` and `VariantMap` are immutable and</span></div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span> <span class="comment"> are constructed using the builder pattern.</span></div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span> <span class="comment"></span></div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span> <span class="comment"> Most classes representing nodes have copy constructors. This is because builders</span></div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span> <span class="comment"> contain immutable data that must be copied when calling `build()`, since the builder</span></div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</span> <span class="comment"> could go out of scope before the immutable result of the builder does. Copying is</span></div><div class="line"><a name="l02106"></a><span class="lineno"> 2106</span> <span class="comment"> also necessary to prevent unexpected mutation if intermediate builders are saved</span></div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span> <span class="comment"> and mutated again after calling `build()`.</span></div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span> <span class="comment"></span></div><div class="line"><a name="l02109"></a><span class="lineno"> 2109</span> <span class="comment"> The copy constructors perform a deep copy, for example by copying the entire</span></div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</span> <span class="comment"> list of options for an `Operator` (and copying the entire underlying vector.)</span></div><div class="line"><a name="l02111"></a><span class="lineno"> 2111</span> <span class="comment"> Some internal fields should be `const`, but are declared as non-`const` to make</span></div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span> <span class="comment"> the copy constructor simpler to implement. (These are noted throughout.) In</span></div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span> <span class="comment"> other words, those fields are `const` except during the execution of a copy</span></div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span> <span class="comment"> constructor.</span></div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span> <span class="comment"></span></div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span> <span class="comment"> On the other hand, intermediate `Builder` methods that return a `Builder&`</span></div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span> <span class="comment"> mutate the state of the builder, so in code like:</span></div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span> <span class="comment"></span></div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span> <span class="comment"> Expression::Builder& exprBuilder = Expression::builder()-> setOperand(foo);</span></div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</span> <span class="comment"> Expression::Builder& exprBuilder2 = exprBuilder.setOperator(bar);</span></div><div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> <span class="comment"></span></div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</span> <span class="comment"> the call to `setOperator()` would mutate `exprBuilder`, since `exprBuilder`</span></div><div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> <span class="comment"> and `exprBuilder2` are references to the same object.</span></div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span> <span class="comment"></span></div><div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> <span class="comment"> An alternate choice would be to make `build()` destructive, so that copying would</span></div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span> <span class="comment"> be unnecessary. Or, both copying and moving variants of `build()` could be</span></div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span> <span class="comment"> provided. Copying variants of the intermediate `Builder` methods could be</span></div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span> <span class="comment"> provided as well, if this proved useful.</span></div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span> <span class="comment"> */</span></div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l02139"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#ab11a18616dae9f2dd0ae58fef6107dcd"> 2139</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> std::vector<Binding> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#ab11a18616dae9f2dd0ae58fef6107dcd">getLocalVariables</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>  std::vector<Binding> result;</div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span>  <span class="keywordflow">if</span> (!bogus) {</div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>  <span class="keywordflow">return</span> toStdVector<Binding>(bindings.getAlias(), bindingsLen);</div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span>  }</div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>  <span class="keywordflow">return</span> {};</div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span>  }</div><div class="line"><a name="l02154"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a4c5c98abd04a6dd1eedca3b8cb252d5f"> 2154</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> std::vector<VariableName> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a4c5c98abd04a6dd1eedca3b8cb252d5f">getSelectors</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>  <span class="keywordflow">if</span> (std::holds_alternative<Pattern>(body)) {</div><div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>  <span class="keywordflow">return</span> {};</div><div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>  }</div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>  <span class="keyword">const</span> Matcher* match = std::get_if<Matcher>(&body);</div><div class="line"><a name="l02159"></a><span class="lineno"> 2159</span>  <span class="comment">// match must be non-null, given the previous check</span></div><div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>  <span class="keywordflow">return</span> toStdVector<VariableName>(match->selectors.getAlias(), match->numSelectors);</div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>  }</div><div class="line"><a name="l02170"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a2f6c693b87511a6cecc70aa2dfc47888"> 2170</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> std::vector<Variant> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a2f6c693b87511a6cecc70aa2dfc47888">getVariants</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>  <span class="comment">// Return empty vector if no variants</span></div><div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>  <span class="keywordflow">if</span> (std::holds_alternative<Pattern>(body)) {</div><div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>  <span class="keywordflow">return</span> {};</div><div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>  }</div><div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>  <span class="keyword">const</span> Matcher* match = std::get_if<Matcher>(&body);</div><div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>  <span class="comment">// match must be non-null, given the previous check</span></div><div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>  <span class="keywordflow">return</span> toStdVector<Variant>(match->variants.getAlias(), match->numVariants);</div><div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>  <span class="keywordflow">return</span> {};</div><div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>  }</div><div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>& getPattern() <span class="keyword">const</span>;</div><div class="line"><a name="l02197"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a25763033ab4d19e6d14aa8b0478ac841"> 2197</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>;</div><div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>();</div><div class="line"><a name="l02214"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#aa501f02153a0935b6b9bbd258aa966bb"> 2214</a></span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#aa501f02153a0935b6b9bbd258aa966bb">swap</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>& m1, <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>& m2) noexcept {</div><div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>  <span class="keyword">using</span> std::swap;</div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span> </div><div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>  <span class="keywordflow">if</span> (m1.bogus) {</div><div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>  m2.bogus = <span class="keyword">true</span>;</div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>  }</div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>  <span class="keywordflow">if</span> (m2.bogus) {</div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>  m1.bogus = <span class="keyword">true</span>;</div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>  }</div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>  swap(m1.body, m2.body);</div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>  swap(m1.bindings, m2.bindings);</div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>  swap(m1.bindingsLen, m2.bindingsLen);</div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>  }</div><div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>) noexcept;</div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>& other);</div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>  <a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>();</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span> </div><div class="line"><a name="l02258"></a><span class="lineno"><a class="line" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html"> 2258</a></span>  <span class="keyword">class </span><a class="code" href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a>;</div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span> </div><div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>  <span class="keywordtype">void</span> checkDuplicate(<span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">VariableName</a>&, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&) <span class="keyword">const</span>;</div><div class="line"><a name="l02263"></a><span class="lineno"> 2263</span>  <span class="keywordtype">void</span> buildSelectorsMessage(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&);</div><div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>  <span class="keywordtype">bool</span> hasPattern = <span class="keyword">true</span>;</div><div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>  <span class="keywordtype">bool</span> hasSelectors = <span class="keyword">false</span>;</div><div class="line"><a name="l02266"></a><span class="lineno"> 2266</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a> pattern;</div><div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>  <span class="comment">// The following members are not LocalPointers for the same reason as in SelectorKeys::Builder</span></div><div class="line"><a name="l02268"></a><span class="lineno"> 2268</span>  UVector* selectors = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>  UVector* variants = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>  UVector* bindings = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l02284"></a><span class="lineno"> 2284</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>& addBinding(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>&& b, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>& addSelector(<a class="code" href="classicu_1_1UnicodeString.html">VariableName</a>&& selector, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& errorCode);</div><div class="line"><a name="l02309"></a><span class="lineno"> 2309</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>& addVariant(<a class="code" href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">SelectorKeys</a>&& keys, <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>&& pattern, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& errorCode) noexcept;</div><div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>& setPattern(<a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a>&& pattern);</div><div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">MFDataModel</a> build(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status) <span class="keyword">const</span> noexcept;</div><div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>(<a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>& status);</div><div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>();</div><div class="line"><a name="l02362"></a><span class="lineno"> 2362</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l02363"></a><span class="lineno"> 2363</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>& operator=(<span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l02364"></a><span class="lineno"> 2364</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>(<a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>& operator=(<a class="code" href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">Builder</a>&&) = <span class="keyword">delete</span>;</div><div class="line"><a name="l02366"></a><span class="lineno"> 2366</span>  }; <span class="comment">// class Builder</span></div><div class="line"><a name="l02367"></a><span class="lineno"> 2367</span> </div><div class="line"><a name="l02368"></a><span class="lineno"> 2368</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Checker;</div><div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classicu_1_1message2_1_1MessageFormatter.html">message2::MessageFormatter</a>;</div><div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>  <span class="keyword">friend</span> <span class="keyword">class </span>message2::Serializer;</div><div class="line"><a name="l02372"></a><span class="lineno"> 2372</span> </div><div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>  <a class="code" href="classicu_1_1message2_1_1data__model_1_1Pattern.html">Pattern</a> empty; <span class="comment">// Provided so that `getPattern()` can return a result</span></div><div class="line"><a name="l02374"></a><span class="lineno"> 2374</span>  <span class="comment">// if called on a selectors message</span></div><div class="line"><a name="l02375"></a><span class="lineno"> 2375</span>  <span class="keywordtype">bool</span> hasPattern()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> std::holds_alternative<Pattern>(body); }</div><div class="line"><a name="l02376"></a><span class="lineno"> 2376</span> </div><div class="line"><a name="l02377"></a><span class="lineno"> 2377</span>  <span class="keywordtype">bool</span> bogus = <span class="keyword">false</span>; <span class="comment">// Set if a copy constructor fails</span></div><div class="line"><a name="l02378"></a><span class="lineno"> 2378</span> </div><div class="line"><a name="l02379"></a><span class="lineno"> 2379</span>  <span class="comment">// A message body is either a matcher (selector list and variant list),</span></div><div class="line"><a name="l02380"></a><span class="lineno"> 2380</span>  <span class="comment">// or a single pattern</span></div><div class="line"><a name="l02381"></a><span class="lineno"> 2381</span>  std::variant<Matcher, Pattern> body;</div><div class="line"><a name="l02382"></a><span class="lineno"> 2382</span> </div><div class="line"><a name="l02383"></a><span class="lineno"> 2383</span>  <span class="comment">// Bindings for local variables</span></div><div class="line"><a name="l02384"></a><span class="lineno"> 2384</span>  <span class="comment">/* const */</span> <a class="code" href="classicu_1_1LocalArray.html">LocalArray<Binding></a> bindings;</div><div class="line"><a name="l02385"></a><span class="lineno"> 2385</span>  int32_t bindingsLen = 0;</div><div class="line"><a name="l02386"></a><span class="lineno"> 2386</span> </div><div class="line"><a name="l02387"></a><span class="lineno"> 2387</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Binding.html">Binding</a>* getLocalVariablesInternal() <span class="keyword">const</span>;</div><div class="line"><a name="l02388"></a><span class="lineno"> 2388</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1UnicodeString.html">VariableName</a>* getSelectorsInternal() <span class="keyword">const</span>;</div><div class="line"><a name="l02389"></a><span class="lineno"> 2389</span>  <span class="keyword">const</span> <a class="code" href="classicu_1_1message2_1_1data__model_1_1Variant.html">Variant</a>* getVariantsInternal() <span class="keyword">const</span>;</div><div class="line"><a name="l02390"></a><span class="lineno"> 2390</span> </div><div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>  int32_t numSelectors()<span class="keyword"> const </span>{</div><div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>  <span class="keyword">const</span> Matcher* matcher = std::get_if<Matcher>(&body);</div><div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>  <span class="keywordflow">return</span> (matcher == <span class="keyword">nullptr</span> ? 0 : matcher->numSelectors);</div><div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>  }</div><div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>  int32_t numVariants()<span class="keyword"> const </span>{</div><div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>  <span class="keyword">const</span> Matcher* matcher = std::get_if<Matcher>(&body);</div><div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>  <span class="keywordflow">return</span> (matcher == <span class="keyword">nullptr</span> ? 0 : matcher->numVariants);</div><div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>  }</div><div class="line"><a name="l02399"></a><span class="lineno"> 2399</span> </div><div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>  <span class="comment">// Helper</span></div><div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>  <span class="keywordtype">void</span> initBindings(<span class="keyword">const</span> Binding*);</div><div class="line"><a name="l02402"></a><span class="lineno"> 2402</span> </div><div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>  MFDataModel(<span class="keyword">const</span> Builder& builder, <a class="code" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a>&) noexcept;</div><div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>  }; <span class="comment">// class MFDataModel</span></div><div class="line"><a name="l02405"></a><span class="lineno"> 2405</span>  } <span class="comment">// namespace data_model</span></div><div class="line"><a name="l02406"></a><span class="lineno"> 2406</span> } <span class="comment">// namespace message2</span></div><div class="line"><a name="l02407"></a><span class="lineno"> 2407</span> </div><div class="line"><a name="l02408"></a><span class="lineno"> 2408</span> U_NAMESPACE_END</div><div class="line"><a name="l02409"></a><span class="lineno"> 2409</span> </div><div class="line"><a name="l02410"></a><span class="lineno"> 2410</span> <span class="preprocessor">#endif // U_HIDE_DEPRECATED_API</span></div><div class="line"><a name="l02411"></a><span class="lineno"> 2411</span> </div><div class="line"><a name="l02412"></a><span class="lineno"> 2412</span> <span class="preprocessor">#endif </span><span class="comment">/* #if !UCONFIG_NO_MF2 */</span><span class="preprocessor"></span></div><div class="line"><a name="l02413"></a><span class="lineno"> 2413</span> </div><div class="line"><a name="l02414"></a><span class="lineno"> 2414</span> <span class="preprocessor">#endif </span><span class="comment">/* #if !UCONFIG_NO_FORMATTING */</span><span class="preprocessor"></span></div><div class="line"><a name="l02415"></a><span class="lineno"> 2415</span> </div><div class="line"><a name="l02416"></a><span class="lineno"> 2416</span> <span class="preprocessor">#endif </span><span class="comment">/* #if !UCONFIG_NO_NORMALIZATION */</span><span class="preprocessor"></span></div><div class="line"><a name="l02417"></a><span class="lineno"> 2417</span> </div><div class="line"><a name="l02418"></a><span class="lineno"> 2418</span> <span class="preprocessor">#endif </span><span class="comment">/* U_SHOW_CPLUSPLUS_API */</span><span class="preprocessor"></span></div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> </div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span> <span class="preprocessor">#endif // MESSAGEFORMAT_DATA_MODEL_H</span></div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span> </div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span> <span class="comment">// eof</span></div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span> </div><div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Variant_html_aaf55f489ba2e4b96d3334a3b1c02a348"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Variant.html#aaf55f489ba2e4b96d3334a3b1c02a348">icu::message2::data_model::Variant::getKeys</a></div><div class="ttdeci">const SelectorKeys & getKeys() const</div><div class="ttdoc">Accesses the keys of the variant. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01826">messageformat2_data_model.h:1826</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html">icu::message2::data_model::Markup::Builder</a></div><div class="ttdoc">The mutable Markup::Builder class allows the markup to be constructed incrementally. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01024">messageformat2_data_model.h:1024</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Variant_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Variant.html">icu::message2::data_model::Variant</a></div><div class="ttdoc">A Variant pairs a list of keys with a pattern It corresponds to the Variant interface defined in http...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01807">messageformat2_data_model.h:1807</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Key_html_a60ccc18f447fcc427cbd7ec7332f4bb2"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Key.html#a60ccc18f447fcc427cbd7ec7332f4bb2">icu::message2::data_model::Key::isWildcard</a></div><div class="ttdeci">U_I18N_API UBool isWildcard() const</div><div class="ttdoc">Determines if this is a wildcard key. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00356">messageformat2_data_model.h:356</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1MFDataModel_html_a4c5c98abd04a6dd1eedca3b8cb252d5f"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a4c5c98abd04a6dd1eedca3b8cb252d5f">icu::message2::data_model::MFDataModel::getSelectors</a></div><div class="ttdeci">U_I18N_API std::vector< VariableName > getSelectors() const</div><div class="ttdoc">Accesses the selectors. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l02154">messageformat2_data_model.h:2154</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_a382ac6ff9481305fb0b2ec3d638917d6"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#a382ac6ff9481305fb0b2ec3d638917d6">icu::message2::data_model::Markup::getAttributes</a></div><div class="ttdeci">std::vector< Option > getAttributes() const</div><div class="ttdoc">Gets the attributes of this markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00999">messageformat2_data_model.h:999</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html">icu::message2::data_model::PatternPart</a></div><div class="ttdoc">A PatternPart is a single element (text or expression) in a Pattern. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01392">messageformat2_data_model.h:1392</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_a433e4008b2cd3ef462c7e18c123ea15c"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a433e4008b2cd3ef462c7e18c123ea15c">icu::message2::data_model::PatternPart::isExpression</a></div><div class="ttdeci">U_I18N_API UBool isExpression() const</div><div class="ttdoc">Checks if the part is an expression part. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01420">messageformat2_data_model.h:1420</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Variant_html_a6167953fb8369b0a73a949b41995e136"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Variant.html#a6167953fb8369b0a73a949b41995e136">icu::message2::data_model::Variant::swap</a></div><div class="ttdeci">friend void swap(Variant &v1, Variant &v2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01847">messageformat2_data_model.h:1847</a></div></div> <div class="ttc" id="namespaceicu_html_a8d8f68e93f4a83a227b82cec7745dff6"><div class="ttname"><a href="namespaceicu.html#a8d8f68e93f4a83a227b82cec7745dff6">icu::operator!=</a></div><div class="ttdeci">bool operator!=(const StringPiece &x, const StringPiece &y)</div><div class="ttdoc">Global operator != for StringPiece. </div><div class="ttdef"><b>Definition:</b> <a href="stringpiece_8h_source.html#l00346">stringpiece.h:346</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder_html_a9fe99a490f023193e1cce8c202f2c57a"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a9fe99a490f023193e1cce8c202f2c57a">icu::message2::data_model::Markup::Builder::setClose</a></div><div class="ttdeci">Builder & setClose()</div><div class="ttdoc">Sets this to be an closing markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01060">messageformat2_data_model.h:1060</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operand_html_aaca32721e173898d63df2647e6cdf441"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operand.html#aaca32721e173898d63df2647e6cdf441">icu::message2::data_model::Operand::Operand</a></div><div class="ttdeci">U_I18N_API Operand(const Literal &l)</div><div class="ttdoc">Literal operand constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00291">messageformat2_data_model.h:291</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Variant_html_a16dfe6ffb8e6b969bd4309ad3f702cf8"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Variant.html#a16dfe6ffb8e6b969bd4309ad3f702cf8">icu::message2::data_model::Variant::Variant</a></div><div class="ttdeci">Variant(const SelectorKeys &keys, Pattern &&pattern)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01838">messageformat2_data_model.h:1838</a></div></div> <div class="ttc" id="namespaceicu_html_a5e840c3254f3b18f2b2f2662b8495d52"><div class="ttname"><a href="namespaceicu.html#a5e840c3254f3b18f2b2f2662b8495d52">icu::operator==</a></div><div class="ttdeci">U_COMMON_API UBool operator==(const StringPiece &x, const StringPiece &y)</div><div class="ttdoc">Global operator == for StringPiece. </div></div> <div class="ttc" id="classicu_1_1message2_1_1MessageFormatter_html"><div class="ttname"><a href="classicu_1_1message2_1_1MessageFormatter.html">icu::message2::MessageFormatter</a></div><div class="ttdef"><b>Definition:</b> <a href="messageformat2_8h_source.html#l00054">messageformat2.h:54</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Pattern_html_a86b434badbbad8c08a107e996a9d97f8"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a86b434badbbad8c08a107e996a9d97f8">icu::message2::data_model::Pattern::end</a></div><div class="ttdeci">U_I18N_API Iterator end() const</div><div class="ttdoc">Returns a special value to mark the end of iteration. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01568">messageformat2_data_model.h:1568</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder_html_a02cfc98cc696175d8ff9778138108fbb"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a02cfc98cc696175d8ff9778138108fbb">icu::message2::data_model::Markup::Builder::setName</a></div><div class="ttdeci">Builder & setName(const UnicodeString &n)</div><div class="ttdoc">Sets the name of this markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01042">messageformat2_data_model.h:1042</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Literal_html_aee309e55585159159e0f2cd832ac956c"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Literal.html#aee309e55585159159e0f2cd832ac956c">icu::message2::data_model::Literal::Literal</a></div><div class="ttdeci">Literal(const Literal &other)</div><div class="ttdoc">Copy constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00126">messageformat2_data_model.h:126</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_ac1d1fb608f32ad86642c883ad61c0f7c"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#ac1d1fb608f32ad86642c883ad61c0f7c">icu::message2::data_model::PatternPart::PatternPart</a></div><div class="ttdeci">U_I18N_API PatternPart(Markup &&m)</div><div class="ttdoc">Markup part constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01514">messageformat2_data_model.h:1514</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1SelectorKeys_html_a26fba69effc62f1aab1d8155670c32be"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a26fba69effc62f1aab1d8155670c32be">icu::message2::data_model::SelectorKeys::getKeys</a></div><div class="ttdeci">U_I18N_API std::vector< Key > getKeys() const</div><div class="ttdoc">Returns the underlying list of keys. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00473">messageformat2_data_model.h:473</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Binding_html_a913928647afa118a938b6a1291ec6b33"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Binding.html#a913928647afa118a938b6a1291ec6b33">icu::message2::data_model::Binding::Binding</a></div><div class="ttdeci">Binding()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01990">messageformat2_data_model.h:1990</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operator_html_a45f6b0d1656f7ec3e316a0f1c4148498"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operator.html#a45f6b0d1656f7ec3e316a0f1c4148498">icu::message2::data_model::Operator::swap</a></div><div class="ttdeci">friend void swap(Operator &o1, Operator &o2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00881">messageformat2_data_model.h:881</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Literal_html_a816692081978fc6cd5afbe53ebe990ce"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Literal.html#a816692081978fc6cd5afbe53ebe990ce">icu::message2::data_model::Literal::Literal</a></div><div class="ttdeci">Literal(UBool q, const UnicodeString &s)</div><div class="ttdoc">Literal constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00119">messageformat2_data_model.h:119</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_acb693d8e775e8f847790f47a84b713f1"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#acb693d8e775e8f847790f47a84b713f1">icu::message2::data_model::PatternPart::isText</a></div><div class="ttdeci">U_I18N_API UBool isText() const</div><div class="ttdoc">Checks if the part is a text part. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01402">messageformat2_data_model.h:1402</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Option_html_a0413eb5548c43f05fda7b36b79b59fff"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Option.html#a0413eb5548c43f05fda7b36b79b59fff">icu::message2::data_model::Option::getName</a></div><div class="ttdeci">const UnicodeString & getName() const</div><div class="ttdoc">Accesses the left-hand side of the option. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00638">messageformat2_data_model.h:638</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Option_html_abaff252971ddf9c65356b2d9967fe3cb"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Option.html#abaff252971ddf9c65356b2d9967fe3cb">icu::message2::data_model::Option::Option</a></div><div class="ttdeci">Option()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00657">messageformat2_data_model.h:657</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Literal_html_a46159be7d8f6fd452db705c6289cfab2"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Literal.html#a46159be7d8f6fd452db705c6289cfab2">icu::message2::data_model::Literal::swap</a></div><div class="ttdeci">friend void swap(Literal &l1, Literal &l2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00135">messageformat2_data_model.h:135</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operator_html_a36423113545ee28a22ba9d7b1b02484d"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operator.html#a36423113545ee28a22ba9d7b1b02484d">icu::message2::data_model::Operator::Operator</a></div><div class="ttdeci">Operator()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00901">messageformat2_data_model.h:901</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_a8b7d2929ea90c271d9e48ff6e6bc2ac7"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a8b7d2929ea90c271d9e48ff6e6bc2ac7">icu::message2::data_model::PatternPart::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(PatternPart &p1, PatternPart &p2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01459">messageformat2_data_model.h:1459</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_aff6ed17d6e786d9c64967e396e99a4e6"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#aff6ed17d6e786d9c64967e396e99a4e6">icu::message2::data_model::Markup::isStandalone</a></div><div class="ttdeci">UBool isStandalone() const</div><div class="ttdoc">Checks if this markup is an standalone tag. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00972">messageformat2_data_model.h:972</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1SelectorKeys_html_a17d22bd885e7ec99ae79c47301c6087b"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a17d22bd885e7ec99ae79c47301c6087b">icu::message2::data_model::SelectorKeys::SelectorKeys</a></div><div class="ttdeci">U_I18N_API SelectorKeys()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00560">messageformat2_data_model.h:560</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Pattern_html_a6e61fc26e8315f9cccf916fcd4d8c443"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a6e61fc26e8315f9cccf916fcd4d8c443">icu::message2::data_model::Pattern::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(Pattern &p1, Pattern &p2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01672">messageformat2_data_model.h:1672</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Literal_html_a262bae71a59b0c00d0d9cdc359499ee6"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Literal.html#a262bae71a59b0c00d0d9cdc359499ee6">icu::message2::data_model::Literal::isQuoted</a></div><div class="ttdeci">UBool isQuoted() const</div><div class="ttdoc">Determines if this literal appeared as a quoted literal in the message. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00107">messageformat2_data_model.h:107</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Expression_html_a3d6057b60cbc12ea003c01ae783a2ad4"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Expression.html#a3d6057b60cbc12ea003c01ae783a2ad4">icu::message2::data_model::Expression::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(Expression &e1, Expression &e2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01317">messageformat2_data_model.h:1317</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Option_html_ac7c38011ccfc8ffe41c2e3b6062f4201"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Option.html#ac7c38011ccfc8ffe41c2e3b6062f4201">icu::message2::data_model::Option::Option</a></div><div class="ttdeci">Option(const UnicodeString &n, Operand &&r)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00649">messageformat2_data_model.h:649</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_a28b9db0d4de24e7de5aac969a2817976"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#a28b9db0d4de24e7de5aac969a2817976">icu::message2::data_model::Markup::Markup</a></div><div class="ttdeci">Markup()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01007">messageformat2_data_model.h:1007</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Literal_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Literal.html">icu::message2::data_model::Literal</a></div><div class="ttdoc">The Literal class corresponds to the literal nonterminal in the MessageFormat 2 grammar, https://github.com/unicode-org/message-format-wg/blob/main/spec/message.abnf and the Literal interface defined in // https://github.com/unicode-org/message-format-wg/blob/main/spec/data-model.md#expressions. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00078">messageformat2_data_model.h:78</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Option_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Option.html">icu::message2::data_model::Option</a></div><div class="ttdoc">An Option pairs an option name with an Operand. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00619">messageformat2_data_model.h:619</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Pattern_1_1Builder.html">icu::message2::data_model::Pattern::Builder</a></div><div class="ttdoc">The mutable Pattern::Builder class allows the pattern to be constructed one part at a time...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01580">messageformat2_data_model.h:1580</a></div></div> <div class="ttc" id="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator_html_ab07a41f471f7e8b7714d1b9c4586b08b"><div class="ttname"><a href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#ab07a41f471f7e8b7714d1b9c4586b08b">icu::message2::data_model::Pattern::Iterator::operator++</a></div><div class="ttdeci">Iterator operator++()</div><div class="ttdoc">Increment operator (advances to the next iterator position) </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01742">messageformat2_data_model.h:1742</a></div></div> <div class="ttc" id="utypes_8h_html_ab9d90a30137b6ec046fe59e79b09745a"><div class="ttname"><a href="utypes_8h.html#ab9d90a30137b6ec046fe59e79b09745a">U_I18N_API</a></div><div class="ttdeci">#define U_I18N_API</div><div class="ttdoc">Set to export library symbols from inside the i18n library, and to import them from outside...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00316">utypes.h:316</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1MFDataModel_html_aa501f02153a0935b6b9bbd258aa966bb"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#aa501f02153a0935b6b9bbd258aa966bb">icu::message2::data_model::MFDataModel::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(MFDataModel &m1, MFDataModel &m2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l02214">messageformat2_data_model.h:2214</a></div></div> <div class="ttc" id="utypes_8h_html_aab9c32f472a54ec81629b5b031f5741c"><div class="ttname"><a href="utypes_8h.html#aab9c32f472a54ec81629b5b031f5741c">U_I18N_API_CLASS</a></div><div class="ttdeci">#define U_I18N_API_CLASS</div><div class="ttdoc">Set to export library symbols from inside the i18n library, and to import them from outside...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00457">utypes.h:457</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Key_html_aabc99064ded10502a675d6d91ef2cf32"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Key.html#aabc99064ded10502a675d6d91ef2cf32">icu::message2::data_model::Key::Key</a></div><div class="ttdeci">U_I18N_API Key(const Key &other)</div><div class="ttdoc">Copy constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00373">messageformat2_data_model.h:373</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1SelectorKeys_1_1Builder.html">icu::message2::data_model::SelectorKeys::Builder</a></div><div class="ttdoc">The mutable SelectorKeys::Builder class allows the key list to be constructed one key at a time...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00485">messageformat2_data_model.h:485</a></div></div> <div class="ttc" id="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator_html"><div class="ttname"><a href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html">icu::message2::data_model::Pattern::Iterator</a></div><div class="ttdoc">The Pattern::Iterator class provides an iterator over the formattable parts of a pattern. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01710">messageformat2_data_model.h:1710</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Expression_html_a5995ce1f8ebad31913be5a7f09b0a8b9"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Expression.html#a5995ce1f8ebad31913be5a7f09b0a8b9">icu::message2::data_model::Expression::getAttributes</a></div><div class="ttdeci">U_I18N_API std::vector< Option > getAttributes() const</div><div class="ttdoc">Gets the attributes of this expression. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01217">messageformat2_data_model.h:1217</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Expression_1_1Builder.html">icu::message2::data_model::Expression::Builder</a></div><div class="ttdoc">The mutable Expression::Builder class allows the operator to be constructed incrementally. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01227">messageformat2_data_model.h:1227</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html">icu::message2::data_model::Markup</a></div><div class="ttdoc">The Markup class corresponds to the markup nonterminal in the MessageFormat 2 grammar and the markup ...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00944">messageformat2_data_model.h:944</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1MFDataModel_1_1Builder.html">icu::message2::data_model::MFDataModel::Builder</a></div><div class="ttdoc">The mutable MFDataModel::Builder class allows the data model to be constructed incrementally. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l02258">messageformat2_data_model.h:2258</a></div></div> <div class="ttc" id="localpointer_8h_html"><div class="ttname"><a href="localpointer_8h.html">localpointer.h</a></div><div class="ttdoc">C++ API: "Smart pointers" for use with and in ICU4C C++ code. </div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operand_html_a8084811079976b369f6cee3413882466"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operand.html#a8084811079976b369f6cee3413882466">icu::message2::data_model::Operand::Operand</a></div><div class="ttdeci">U_I18N_API Operand(const UnicodeString &v)</div><div class="ttdoc">Variable operand constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00281">messageformat2_data_model.h:281</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Option_html_afe65b6a21ba45b36aa88e57b0494a03c"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Option.html#afe65b6a21ba45b36aa88e57b0494a03c">icu::message2::data_model::Option::swap</a></div><div class="ttdeci">friend void swap(Option &o1, Option &o2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00666">messageformat2_data_model.h:666</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Binding_html_af2ec4b8f815b7967592b8e1081f1a0f9"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Binding.html#af2ec4b8f815b7967592b8e1081f1a0f9">icu::message2::data_model::Binding::swap</a></div><div class="ttdeci">friend void swap(Binding &b1, Binding &b2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01960">messageformat2_data_model.h:1960</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1MFDataModel_html_a2f6c693b87511a6cecc70aa2dfc47888"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#a2f6c693b87511a6cecc70aa2dfc47888">icu::message2::data_model::MFDataModel::getVariants</a></div><div class="ttdeci">U_I18N_API std::vector< Variant > getVariants() const</div><div class="ttdoc">Accesses the variants. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l02170">messageformat2_data_model.h:2170</a></div></div> <div class="ttc" id="classicu_1_1LocalArray_html"><div class="ttname"><a href="classicu_1_1LocalArray.html">icu::LocalArray</a></div><div class="ttdoc">"Smart pointer" class, deletes objects via the C++ array delete[] operator. </div><div class="ttdef"><b>Definition:</b> <a href="localpointer_8h_source.html#l00364">localpointer.h:364</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_ad7bc75813f5fcc0cb417a39be46ecdb0"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#ad7bc75813f5fcc0cb417a39be46ecdb0">icu::message2::data_model::Markup::getOptions</a></div><div class="ttdeci">std::vector< Option > getOptions() const</div><div class="ttdoc">Gets the options of this markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00990">messageformat2_data_model.h:990</a></div></div> <div class="ttc" id="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator_html_a4f2f53c33496852cd7d41fc46dd8d94a"><div class="ttname"><a href="structicu_1_1message2_1_1data__model_1_1Pattern_1_1Iterator.html#a4f2f53c33496852cd7d41fc46dd8d94a">icu::message2::data_model::Pattern::Iterator::operator*</a></div><div class="ttdeci">reference operator*() const</div><div class="ttdoc">Dereference operator (gets the element at the current iterator position) </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01732">messageformat2_data_model.h:1732</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operator_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operator.html">icu::message2::data_model::Operator</a></div><div class="ttdoc">The Operator class corresponds to the FunctionRef type in the Expression interface defined in https:/...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00767">messageformat2_data_model.h:767</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_a14c4ba55797321bff375a4c80fc938dd"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a14c4ba55797321bff375a4c80fc938dd">icu::message2::data_model::PatternPart::isMarkup</a></div><div class="ttdeci">U_I18N_API UBool isMarkup() const</div><div class="ttdoc">Checks if the part is a markup part. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01411">messageformat2_data_model.h:1411</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Pattern_html_a65a901e628854641d9a2abca4b531c55"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Pattern.html#a65a901e628854641d9a2abca4b531c55">icu::message2::data_model::Pattern::begin</a></div><div class="ttdeci">U_I18N_API Iterator begin() const</div><div class="ttdoc">Returns the parts of this pattern. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01556">messageformat2_data_model.h:1556</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operand_html_ad8daaa142455485c53ca4c823ad7fb61"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operand.html#ad8daaa142455485c53ca4c823ad7fb61">icu::message2::data_model::Operand::Operand</a></div><div class="ttdeci">U_I18N_API Operand()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00271">messageformat2_data_model.h:271</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operand_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operand.html">icu::message2::data_model::Operand</a></div><div class="ttdoc">The Operand class corresponds to the operand nonterminal in the MessageFormat 2 grammar, https://github.com/unicode-org/message-format-wg/blob/main/spec/message.abnf . </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00215">messageformat2_data_model.h:215</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder_html_a3c8e7f3581112981c741bbd18bf28561"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a3c8e7f3581112981c741bbd18bf28561">icu::message2::data_model::Markup::Builder::setOpen</a></div><div class="ttdeci">Builder & setOpen()</div><div class="ttdoc">Sets this to be an opening markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01051">messageformat2_data_model.h:1051</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Expression_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Expression.html">icu::message2::data_model::Expression</a></div><div class="ttdoc">The Expression class corresponds to the expression nonterminal in the MessageFormat 2 grammar and the...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01161">messageformat2_data_model.h:1161</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Binding_html_ad483377f061642534a8d948174909db7"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Binding.html#ad483377f061642534a8d948174909db7">icu::message2::data_model::Binding::Binding</a></div><div class="ttdeci">Binding(const VariableName &v, Expression &&e)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01951">messageformat2_data_model.h:1951</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Binding_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Binding.html">icu::message2::data_model::Binding</a></div><div class="ttdoc">A Binding pairs a variable name with an expression. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01897">messageformat2_data_model.h:1897</a></div></div> <div class="ttc" id="utypes_8h_html_a3343c1c8a8377277046774691c98d78c"><div class="ttname"><a href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a></div><div class="ttdeci">UErrorCode</div><div class="ttdoc">Standard ICU4C error code type, a substitute for exceptions. </div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00509">utypes.h:509</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Key_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Key.html">icu::message2::data_model::Key</a></div><div class="ttdoc">The Key class corresponds to the key nonterminal in the MessageFormat 2 grammar, https://github.com/unicode-org/message-format-wg/blob/main/spec/message.abnf . </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00346">messageformat2_data_model.h:346</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1MFDataModel_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html">icu::message2::data_model::MFDataModel</a></div><div class="ttdoc">The MFDataModel class describes a parsed representation of the text of a message. ...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l02095">messageformat2_data_model.h:2095</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_a48aa7fe4ee59b527cdfec8e16e824954"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#a48aa7fe4ee59b527cdfec8e16e824954">icu::message2::data_model::Markup::isOpen</a></div><div class="ttdeci">UBool isOpen() const</div><div class="ttdoc">Checks if this markup is an opening tag. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00954">messageformat2_data_model.h:954</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Binding_html_a4b54c6fa7f03744ce8539d5ffa0fe7b0"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Binding.html#a4b54c6fa7f03744ce8539d5ffa0fe7b0">icu::message2::data_model::Binding::isLocal</a></div><div class="ttdeci">UBool isLocal() const</div><div class="ttdoc">Returns true if and only if this binding represents a local declaration. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01941">messageformat2_data_model.h:1941</a></div></div> <div class="ttc" id="utypes_8h_html"><div class="ttname"><a href="utypes_8h.html">utypes.h</a></div><div class="ttdoc">Basic definitions for ICU, for both C and C++ APIs. </div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1MFDataModel_html_ab11a18616dae9f2dd0ae58fef6107dcd"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1MFDataModel.html#ab11a18616dae9f2dd0ae58fef6107dcd">icu::message2::data_model::MFDataModel::getLocalVariables</a></div><div class="ttdeci">U_I18N_API std::vector< Binding > getLocalVariables() const</div><div class="ttdoc">Accesses the local variable declarations for this data model. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l02139">messageformat2_data_model.h:2139</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Pattern_html_aea8de3fc38fd279f4259d136c342d04f"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Pattern.html#aea8de3fc38fd279f4259d136c342d04f">icu::message2::data_model::Pattern::Pattern</a></div><div class="ttdeci">U_I18N_API Pattern()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01663">messageformat2_data_model.h:1663</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Key_html_a9f44246f87b7b042056d6e9dce2c0787"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Key.html#a9f44246f87b7b042056d6e9dce2c0787">icu::message2::data_model::Key::Key</a></div><div class="ttdeci">U_I18N_API Key(const Literal &lit)</div><div class="ttdoc">Literal key constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00391">messageformat2_data_model.h:391</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operator_html_a8ca86951633a9bf8e215f95e49a646f2"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operator.html#a8ca86951633a9bf8e215f95e49a646f2">icu::message2::data_model::Operator::getOptions</a></div><div class="ttdeci">std::vector< Option > getOptions() const</div><div class="ttdoc">Accesses function options. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00786">messageformat2_data_model.h:786</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Pattern_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Pattern.html">icu::message2::data_model::Pattern</a></div><div class="ttdoc">A Pattern is a sequence of formattable parts. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01539">messageformat2_data_model.h:1539</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Variant_html_ad7e7d877e9d4d99c404a46edfb3ff89e"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Variant.html#ad7e7d877e9d4d99c404a46edfb3ff89e">icu::message2::data_model::Variant::getPattern</a></div><div class="ttdeci">const Pattern & getPattern() const</div><div class="ttdoc">Accesses the pattern of the variant. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01817">messageformat2_data_model.h:1817</a></div></div> <div class="ttc" id="classicu_1_1UnicodeString_html"><div class="ttname"><a href="classicu_1_1UnicodeString.html">icu::UnicodeString</a></div><div class="ttdoc">UnicodeString is a string class that stores Unicode characters directly and provides similar function...</div><div class="ttdef"><b>Definition:</b> <a href="unistr_8h_source.html#l00302">unistr.h:302</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operand_html_a6d2981d25e9e4f8d4fa90df733745877"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operand.html#a6d2981d25e9e4f8d4fa90df733745877">icu::message2::data_model::Operand::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(Operand &o1, Operand &o2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00300">messageformat2_data_model.h:300</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_a5d0d8f84b82af3081d48ea3b3289f027"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#a5d0d8f84b82af3081d48ea3b3289f027">icu::message2::data_model::PatternPart::PatternPart</a></div><div class="ttdeci">U_I18N_API PatternPart(const UnicodeString &t)</div><div class="ttdoc">Text part constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01494">messageformat2_data_model.h:1494</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1PatternPart_html_ada38744a7a035f3ad9b6303702adf51d"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1PatternPart.html#ada38744a7a035f3ad9b6303702adf51d">icu::message2::data_model::PatternPart::PatternPart</a></div><div class="ttdeci">U_I18N_API PatternPart(Expression &&e)</div><div class="ttdoc">Expression part constructor. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01504">messageformat2_data_model.h:1504</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Key_html_ad8324c38380ce975cd231e3474ed3e08"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Key.html#ad8324c38380ce975cd231e3474ed3e08">icu::message2::data_model::Key::Key</a></div><div class="ttdeci">U_I18N_API Key()</div><div class="ttdoc">Wildcard constructor; constructs a Key representing the catchall or wildcard key, &#39;*&#39;...</div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00381">messageformat2_data_model.h:381</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1SelectorKeys_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html">icu::message2::data_model::SelectorKeys</a></div><div class="ttdoc">The SelectorKeys class represents the key list for a single variant. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00461">messageformat2_data_model.h:461</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Binding_html_a624edaea1c627f28c28fdae60dd10992"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Binding.html#a624edaea1c627f28c28fdae60dd10992">icu::message2::data_model::Binding::getVariable</a></div><div class="ttdeci">const VariableName & getVariable() const</div><div class="ttdoc">Accesses the left-hand side of the binding. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01916">messageformat2_data_model.h:1916</a></div></div> <div class="ttc" id="classicu_1_1UObject_html"><div class="ttname"><a href="classicu_1_1UObject.html">icu::UObject</a></div><div class="ttdoc">UObject is the common ICU "boilerplate" class. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00222">uobject.h:222</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_ae5991663d3382e75f495e07e4f2f7fc8"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#ae5991663d3382e75f495e07e4f2f7fc8">icu::message2::data_model::Markup::getName</a></div><div class="ttdeci">const UnicodeString & getName() const</div><div class="ttdoc">Gets the name of this markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00981">messageformat2_data_model.h:981</a></div></div> <div class="ttc" id="classicu_1_1UMemory_html"><div class="ttname"><a href="classicu_1_1UMemory.html">icu::UMemory</a></div><div class="ttdoc">UMemory is the common ICU base class. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00115">uobject.h:115</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder_html_a0d26135bd405d4866528e6c4c9a930a3"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup_1_1Builder.html#a0d26135bd405d4866528e6c4c9a930a3">icu::message2::data_model::Markup::Builder::setStandalone</a></div><div class="ttdeci">Builder & setStandalone()</div><div class="ttdoc">Sets this to be a standalone markup. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l01069">messageformat2_data_model.h:1069</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Key_html_abff2cc9429eac65fc8078b86269a4f00"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Key.html#abff2cc9429eac65fc8078b86269a4f00">icu::message2::data_model::Key::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(Key &k1, Key &k2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00400">messageformat2_data_model.h:400</a></div></div> <div class="ttc" id="umachine_8h_html_a349ef00011f20ccd1d3b424445681aa5"><div class="ttname"><a href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a></div><div class="ttdeci">int8_t UBool</div><div class="ttdoc">The ICU boolean type, a signed-byte integer. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00269">umachine.h:269</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Markup_html_a844faa00dacbd7794f1ef338fdf4602f"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Markup.html#a844faa00dacbd7794f1ef338fdf4602f">icu::message2::data_model::Markup::isClose</a></div><div class="ttdeci">UBool isClose() const</div><div class="ttdoc">Checks if this markup is an closing tag. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00963">messageformat2_data_model.h:963</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Option_html_a7bce26188af97ec43284381c81806e57"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Option.html#a7bce26188af97ec43284381c81806e57">icu::message2::data_model::Option::getValue</a></div><div class="ttdeci">const Operand & getValue() const</div><div class="ttdoc">Accesses the right-hand side of the option. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00629">messageformat2_data_model.h:629</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1SelectorKeys_html_a0cd29d94d3f44fa310510df48d837f0a"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1SelectorKeys.html#a0cd29d94d3f44fa310510df48d837f0a">icu::message2::data_model::SelectorKeys::swap</a></div><div class="ttdeci">U_I18N_API friend void swap(SelectorKeys &s1, SelectorKeys &s2) noexcept</div><div class="ttdoc">Non-member swap function. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00569">messageformat2_data_model.h:569</a></div></div> <div class="ttc" id="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder_html"><div class="ttname"><a href="classicu_1_1message2_1_1data__model_1_1Operator_1_1Builder.html">icu::message2::data_model::Operator::Builder</a></div><div class="ttdoc">The mutable Operator::Builder class allows the operator to be constructed incrementally. </div><div class="ttdef"><b>Definition:</b> <a href="messageformat2__data__model_8h_source.html#l00798">messageformat2_data_model.h:798</a></div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.14 </small></address> </body> </html>
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