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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 72.1: uobject.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="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 72.1  <span id="projectnumber">72.1</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <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('',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_bdd9a5d540de89e9fe90efdfc6973a4f.html">common</a></li><li class="navelem"><a class="el" href="dir_f59c6450ff718ff1b085cfd1c36acbd7.html">unicode</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">uobject.h</div> </div> </div><!--header--> <div class="contents"> <a href="uobject_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// © 2016 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> <span class="comment">/*</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">******************************************************************************</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">*</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">* Copyright (C) 2002-2012, International Business Machines</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">* Corporation and others. All Rights Reserved.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">*</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">******************************************************************************</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">* file name: uobject.h</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">* encoding: UTF-8</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">* tab size: 8 (not used)</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">* indentation:4</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">*</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">* created on: 2002jun26</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">* created by: Markus W. Scherer</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#ifndef __UOBJECT_H__</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define __UOBJECT_H__</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 "<a class="code" href="utypes_8h.html">unicode/utypes.h</a>"</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#if U_SHOW_CPLUSPLUS_API</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="platform_8h.html">unicode/platform.h</a>"</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#ifndef U_NO_THROW</span></div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="uobject_8h.html#af7c94be4153b43ae35af9fe0447c9d3f"> 49</a></span> <span class="preprocessor">#define U_NO_THROW U_NOEXCEPT</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">/*===========================================================================*/</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">/* UClassID-based RTTI */</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment">/*===========================================================================*/</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f"> 96</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span>* <a class="code" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a>;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> U_NAMESPACE_BEGIN</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classicu_1_1UMemory.html"> 115</a></span> <span class="keyword">class </span><a class="code" href="utypes_8h.html#a559955ec3bc692657c5d8b1c6de8e334">U_COMMON_API</a> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment">/* test versions for debugging shaper heap memory problems */</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#ifdef SHAPER_MEMORY_DEBUG </span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> * NewArray(<span class="keywordtype">int</span> size, <span class="keywordtype">int</span> count);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> * GrowArray(<span class="keywordtype">void</span> * array, <span class="keywordtype">int</span> newSize );</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> FreeArray(<span class="keywordtype">void</span> * array );</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#if U_OVERRIDE_CXX_ALLOCATION</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> * U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">new</span>(<span class="keywordtype">size_t</span> size) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a>;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> * U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">new</span>[](<span class="keywordtype">size_t</span> size) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a>;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">delete</span>(<span class="keywordtype">void</span> *p) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a>;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">delete</span>[](<span class="keywordtype">void</span> *p) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a>;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor">#if U_HAVE_PLACEMENT_NEW</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> * U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">new</span>(size_t, <span class="keywordtype">void</span> *ptr) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a> { <span class="keywordflow">return</span> ptr; }</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">delete</span>(<span class="keywordtype">void</span> *, <span class="keywordtype">void</span> *) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a> {}</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HAVE_PLACEMENT_NEW */</span><span class="preprocessor"></span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#if U_HAVE_DEBUG_LOCATION_NEW</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> * U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">new</span>(<span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <span class="keywordtype">char</span>* file, <span class="keywordtype">int</span> line) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a>;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> U_EXPORT2 <span class="keyword">operator</span> <span class="keyword">delete</span>(<span class="keywordtype">void</span>* p, <span class="keyword">const</span> <span class="keywordtype">char</span>* file, <span class="keywordtype">int</span> line) <a class="code" href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a>;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HAVE_DEBUG_LOCATION_NEW */</span><span class="preprocessor"></span></div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor">#endif </span><span class="comment">/* U_OVERRIDE_CXX_ALLOCATION */</span><span class="preprocessor"></span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="comment">/*</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> * Assignment operator not declared. The compiler will provide one</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment"> * which does nothing since this class does not contain any data members.</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> * API/code coverage may show the assignment operator as present and</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> * untested - ignore.</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"> * Subclasses need this assignment operator if they use compiler-provided</span></div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"> * assignment operators of their own. An alternative to not declaring one</span></div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment"> * here would be to declare and empty-implement a protected or public one.</span></div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment"> UMemory &UMemory::operator=(const UMemory &);</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment"> */</span></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> };</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div><div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="classicu_1_1UObject.html"> 223</a></span> <span class="keyword">class </span><a class="code" href="utypes_8h.html#a559955ec3bc692657c5d8b1c6de8e334">U_COMMON_API</a> <a class="code" href="classicu_1_1UObject.html">UObject</a> : <span class="keyword">public</span> <a class="code" href="classicu_1_1UMemory.html">UMemory</a> {</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keyword">virtual</span> ~<a class="code" href="classicu_1_1UObject.html">UObject</a>();</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keyword">virtual</span> <a class="code" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> getDynamicClassID() <span class="keyword">const</span>;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="comment">// the following functions are protected to prevent instantiation and</span></div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="comment">// direct use of UObject itself</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// default constructor</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="comment">// inline UObject() {}</span></div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">// copy constructor</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="comment">// inline UObject(const UObject &other) {}</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor">#if 0</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="comment">// TODO Sometime in the future. Implement operator==().</span></div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="comment">// (This comment inserted in 2.2)</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">// some or all of the following "boilerplate" functions may be made public</span></div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="comment">// in a future ICU4C release when all subclasses implement them</span></div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// assignment operator</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">// (not virtual, see "Taligent's Guide to Designing Programs" pp.73..74)</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="comment">// commented out because the implementation is the same as a compiler's default</span></div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="comment">// UObject &operator=(const UObject &other) { return *this; }</span></div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="comment">// comparison operators</span></div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keyword">virtual</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">operator==</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> &other)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">this</span>==&other; }</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceicu.html#a8d8f68e93f4a83a227b82cec7745dff6">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classicu_1_1UObject.html">UObject</a> &other)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !<a class="code" href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">operator==</a>(other); }</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">// clone() commented out from the base class:</span></div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="comment">// some compilers do not support co-variant return types</span></div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="comment">// (i.e., subclasses would have to return UObject * as well, instead of SubClass *)</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">// see also UObject class documentation.</span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="comment">// virtual UObject *clone() const;</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">/*</span></div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="comment"> * Assignment operator not declared. The compiler will provide one</span></div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="comment"> * which does nothing since this class does not contain any data members.</span></div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="comment"> * API/code coverage may show the assignment operator as present and</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="comment"> * untested - ignore.</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="comment"> * Subclasses need this assignment operator if they use compiler-provided</span></div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="comment"> * assignment operators of their own. An alternative to not declaring one</span></div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment"> * here would be to declare and empty-implement a protected or public one.</span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"> UObject &UObject::operator=(const UObject &);</span></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> */</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> };</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="preprocessor">#ifndef U_HIDE_INTERNAL_API</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> </div><div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="uobject_8h.html#a0415b3e188980bcb82e31c091265f34b"> 295</a></span> <span class="preprocessor">#define UOBJECT_DEFINE_RTTI_IMPLEMENTATION(myClass) \</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="preprocessor"> UClassID U_EXPORT2 myClass::getStaticClassID() { \</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="preprocessor"> static char classID = 0; \</span></div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="preprocessor"> return (UClassID)&classID; \</span></div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="preprocessor"> } \</span></div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="preprocessor"> UClassID myClass::getDynamicClassID() const \</span></div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="preprocessor"> { return myClass::getStaticClassID(); }</span></div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span> </div><div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="uobject_8h.html#aa53bdd883d784e4c951b051faffc29d0"> 312</a></span> <span class="preprocessor">#define UOBJECT_DEFINE_ABSTRACT_RTTI_IMPLEMENTATION(myClass) \</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor"> UClassID U_EXPORT2 myClass::getStaticClassID() { \</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor"> static char classID = 0; \</span></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor"> return (UClassID)&classID; \</span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor"> }</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> </div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HIDE_INTERNAL_API */</span><span class="preprocessor"></span></div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> </div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> U_NAMESPACE_END</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="preprocessor">#endif </span><span class="comment">/* U_SHOW_CPLUSPLUS_API */</span><span class="preprocessor"></span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="preprocessor">#endif</span></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#l00335">stringpiece.h:335</a></div></div> <div class="ttc" id="namespaceicu_html_a1c2f6ca43e636f38d1a3291eb851e9f0"><div class="ttname"><a href="namespaceicu.html#a1c2f6ca43e636f38d1a3291eb851e9f0">icu::operator==</a></div><div class="ttdeci">U_EXPORT UBool operator==(const StringPiece &x, const StringPiece &y)</div><div class="ttdoc">Global operator == for StringPiece. </div></div> <div class="ttc" id="uobject_8h_html_a22af10545208a455a6e884008df48e9f"><div class="ttname"><a href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a></div><div class="ttdeci">void * UClassID</div><div class="ttdoc">UClassID is used to identify classes without using the compiler&#39;s RTTI. </div><div class="ttdef"><b>Definition:</b> <a href="uobject_8h_source.html#l00096">uobject.h:96</a></div></div> <div class="ttc" id="platform_8h_html"><div class="ttname"><a href="platform_8h.html">platform.h</a></div><div class="ttdoc">Basic types for the platform. </div></div> <div class="ttc" id="platform_8h_html_a6e25fe50df36f1f6553f54e7e7ee3bb1"><div class="ttname"><a href="platform_8h.html#a6e25fe50df36f1f6553f54e7e7ee3bb1">U_NOEXCEPT</a></div><div class="ttdeci">#define U_NOEXCEPT</div><div class="ttdoc">"noexcept" if supported, otherwise empty. </div><div class="ttdef"><b>Definition:</b> <a href="platform_8h_source.html#l00529">platform.h:529</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="utypes_8h_html_a559955ec3bc692657c5d8b1c6de8e334"><div class="ttname"><a href="utypes_8h.html#a559955ec3bc692657c5d8b1c6de8e334">U_COMMON_API</a></div><div class="ttdeci">#define U_COMMON_API</div><div class="ttdoc">Set to export library symbols from inside the common library, and to import them from outside...</div><div class="ttdef"><b>Definition:</b> <a href="utypes_8h_source.html#l00300">utypes.h:300</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#l00223">uobject.h:223</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><!-- 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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