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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 77.1: icu::message2::Formattable Class Reference</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 77.1  <span id="projectnumber">77.1</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="namespaceicu.html">icu</a></li><li class="navelem"><b>message2</b></li><li class="navelem"><a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="#pub-static-methods">Static Public Member Functions</a> | <a href="#friends">Friends</a> </div> <div class="headertitle"> <div class="title">icu::message2::Formattable Class Reference</div> </div> </div><!--header--> <div class="contents"> <p>The <code><a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a></code> class represents a typed value that can be formatted, originating either from a message argument or a literal in the code. <a href="classicu_1_1message2_1_1Formattable.html#details">More...</a></p> <p><code>#include <<a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>></code></p> <div class="dynheader"> Inheritance diagram for icu::message2::Formattable:</div> <div class="dyncontent"> <div class="center"> <img src="classicu_1_1message2_1_1Formattable.png" usemap="#icu::message2::Formattable_map" alt=""/> <map id="icu::message2::Formattable_map" name="icu::message2::Formattable_map"> <area href="classicu_1_1UObject.html" title="UObject is the common ICU "boilerplate" class. " alt="icu::UObject" shape="rect" coords="0,56,163,80"/> <area href="classicu_1_1UMemory.html" title="UMemory is the common ICU base class. " alt="icu::UMemory" shape="rect" coords="0,0,163,24"/> </map> </div></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:adeaf0bf6507ad94ff551bcdbac99f26f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="uformattable_8h.html#a5ca1403e425b22398d314ed8050eeb31">UFormattableType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#adeaf0bf6507ad94ff551bcdbac99f26f">getType</a> () const</td></tr> <tr class="memdesc:adeaf0bf6507ad94ff551bcdbac99f26f"><td class="mdescLeft"> </td><td class="mdescRight">Gets the data type of this <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object. <a href="#adeaf0bf6507ad94ff551bcdbac99f26f">More...</a><br /></td></tr> <tr class="separator:adeaf0bf6507ad94ff551bcdbac99f26f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4d7196aeb0dabedfc506435f2b8fe952"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a4d7196aeb0dabedfc506435f2b8fe952">getDouble</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:a4d7196aeb0dabedfc506435f2b8fe952"><td class="mdescLeft"> </td><td class="mdescRight">Gets the double value of this object. <a href="#a4d7196aeb0dabedfc506435f2b8fe952">More...</a><br /></td></tr> <tr class="separator:a4d7196aeb0dabedfc506435f2b8fe952"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa77b184d904ed3ec179b57cce967d80b"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#aa77b184d904ed3ec179b57cce967d80b">getLong</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:aa77b184d904ed3ec179b57cce967d80b"><td class="mdescLeft"> </td><td class="mdescRight">Gets the long value of this object. <a href="#aa77b184d904ed3ec179b57cce967d80b">More...</a><br /></td></tr> <tr class="separator:aa77b184d904ed3ec179b57cce967d80b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aba96e6e9b3fef68289fc555e7c5c9f5f"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#aba96e6e9b3fef68289fc555e7c5c9f5f">getInt64Value</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:aba96e6e9b3fef68289fc555e7c5c9f5f"><td class="mdescLeft"> </td><td class="mdescRight">Gets the int64 value of this object. <a href="#aba96e6e9b3fef68289fc555e7c5c9f5f">More...</a><br /></td></tr> <tr class="separator:aba96e6e9b3fef68289fc555e7c5c9f5f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a772715d838026e023ecbe6fd305e7c4b"><td class="memItemLeft" align="right" valign="top">int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a772715d838026e023ecbe6fd305e7c4b">getInt64</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:a772715d838026e023ecbe6fd305e7c4b"><td class="mdescLeft"> </td><td class="mdescRight">Gets the int64 value of this object. <a href="#a772715d838026e023ecbe6fd305e7c4b">More...</a><br /></td></tr> <tr class="separator:a772715d838026e023ecbe6fd305e7c4b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a68f1e19c716ce70ce8b7291f1d4c6d76"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classicu_1_1UnicodeString.html">UnicodeString</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a68f1e19c716ce70ce8b7291f1d4c6d76">getString</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:a68f1e19c716ce70ce8b7291f1d4c6d76"><td class="mdescLeft"> </td><td class="mdescRight">Gets the string value of this object. <a href="#a68f1e19c716ce70ce8b7291f1d4c6d76">More...</a><br /></td></tr> <tr class="separator:a68f1e19c716ce70ce8b7291f1d4c6d76"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aee52df65f4a336445dcef8276ec45d4b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="utypes_8h.html#ace1704e9e77d407d1eaaa2e73ec0c039">UDate</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#aee52df65f4a336445dcef8276ec45d4b">getDate</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:aee52df65f4a336445dcef8276ec45d4b"><td class="mdescLeft"> </td><td class="mdescRight">Gets the Date value of this object. <a href="#aee52df65f4a336445dcef8276ec45d4b">More...</a><br /></td></tr> <tr class="separator:aee52df65f4a336445dcef8276ec45d4b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac8067aad082bf109162f831bfd6e045d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#ac8067aad082bf109162f831bfd6e045d">isNumeric</a> () const</td></tr> <tr class="memdesc:ac8067aad082bf109162f831bfd6e045d"><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the data type of this <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object is kDouble. <a href="#ac8067aad082bf109162f831bfd6e045d">More...</a><br /></td></tr> <tr class="separator:ac8067aad082bf109162f831bfd6e045d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:abb1f6818d37cf2066f07d4ef01f7c686"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#abb1f6818d37cf2066f07d4ef01f7c686">getArray</a> (int32_t &count, <a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:abb1f6818d37cf2066f07d4ef01f7c686"><td class="mdescLeft"> </td><td class="mdescRight">Gets the array value and count of this object. <a href="#abb1f6818d37cf2066f07d4ef01f7c686">More...</a><br /></td></tr> <tr class="separator:abb1f6818d37cf2066f07d4ef01f7c686"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a125355d543a1eb9268e7c2fa8dd662c9"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classicu_1_1message2_1_1FormattableObject.html">FormattableObject</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a125355d543a1eb9268e7c2fa8dd662c9">getObject</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:a125355d543a1eb9268e7c2fa8dd662c9"><td class="mdescLeft"> </td><td class="mdescRight">Returns a pointer to the <a class="el" href="classicu_1_1message2_1_1FormattableObject.html" title="FormattableObject is an abstract class that can be implemented in order to define an arbitrary class ...">FormattableObject</a> contained within this formattable, or if this object does not contain a <a class="el" href="classicu_1_1message2_1_1FormattableObject.html" title="FormattableObject is an abstract class that can be implemented in order to define an arbitrary class ...">FormattableObject</a>, returns nullptr and sets the error code. <a href="#a125355d543a1eb9268e7c2fa8dd662c9">More...</a><br /></td></tr> <tr class="separator:a125355d543a1eb9268e7c2fa8dd662c9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:adcdbd6142b30f563f8aecf71cedc785c"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#adcdbd6142b30f563f8aecf71cedc785c">Formattable</a> (const <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> &)</td></tr> <tr class="memdesc:adcdbd6142b30f563f8aecf71cedc785c"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#adcdbd6142b30f563f8aecf71cedc785c">More...</a><br /></td></tr> <tr class="separator:adcdbd6142b30f563f8aecf71cedc785c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afcb9f09193dc1f2f4725d3b7087dd467"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#afcb9f09193dc1f2f4725d3b7087dd467">operator=</a> (<a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a>) noexcept</td></tr> <tr class="memdesc:afcb9f09193dc1f2f4725d3b7087dd467"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#afcb9f09193dc1f2f4725d3b7087dd467">More...</a><br /></td></tr> <tr class="separator:afcb9f09193dc1f2f4725d3b7087dd467"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2549da2832ab3156e57c8398077455aa"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a2549da2832ab3156e57c8398077455aa">Formattable</a> ()</td></tr> <tr class="memdesc:a2549da2832ab3156e57c8398077455aa"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#a2549da2832ab3156e57c8398077455aa">More...</a><br /></td></tr> <tr class="separator:a2549da2832ab3156e57c8398077455aa"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0ca2d5041e07dc51c2da8d18c2a4ab20"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a0ca2d5041e07dc51c2da8d18c2a4ab20">Formattable</a> (const <a class="el" href="classicu_1_1UnicodeString.html">UnicodeString</a> &s)</td></tr> <tr class="memdesc:a0ca2d5041e07dc51c2da8d18c2a4ab20"><td class="mdescLeft"> </td><td class="mdescRight">String constructor. <a href="#a0ca2d5041e07dc51c2da8d18c2a4ab20">More...</a><br /></td></tr> <tr class="separator:a0ca2d5041e07dc51c2da8d18c2a4ab20"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad104d2ba8d907746a61a6cb854da3081"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#ad104d2ba8d907746a61a6cb854da3081">Formattable</a> (double d)</td></tr> <tr class="memdesc:ad104d2ba8d907746a61a6cb854da3081"><td class="mdescLeft"> </td><td class="mdescRight">Double constructor. <a href="#ad104d2ba8d907746a61a6cb854da3081">More...</a><br /></td></tr> <tr class="separator:ad104d2ba8d907746a61a6cb854da3081"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1f1274bbdff02863e33b20cd9e617572"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a1f1274bbdff02863e33b20cd9e617572">Formattable</a> (int64_t i)</td></tr> <tr class="memdesc:a1f1274bbdff02863e33b20cd9e617572"><td class="mdescLeft"> </td><td class="mdescRight">Int64 constructor. <a href="#a1f1274bbdff02863e33b20cd9e617572">More...</a><br /></td></tr> <tr class="separator:a1f1274bbdff02863e33b20cd9e617572"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a15b53cb7a432a97cefbc3d319ea6b783"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a15b53cb7a432a97cefbc3d319ea6b783">Formattable</a> (const <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> *arr, int32_t len)</td></tr> <tr class="memdesc:a15b53cb7a432a97cefbc3d319ea6b783"><td class="mdescLeft"> </td><td class="mdescRight">Array constructor. <a href="#a15b53cb7a432a97cefbc3d319ea6b783">More...</a><br /></td></tr> <tr class="separator:a15b53cb7a432a97cefbc3d319ea6b783"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0bc2c7dcc24d436389cb10f0b9ed5dbb"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a0bc2c7dcc24d436389cb10f0b9ed5dbb">Formattable</a> (const <a class="el" href="classicu_1_1message2_1_1FormattableObject.html">FormattableObject</a> *obj)</td></tr> <tr class="memdesc:a0bc2c7dcc24d436389cb10f0b9ed5dbb"><td class="mdescLeft"> </td><td class="mdescRight">Object constructor. <a href="#a0bc2c7dcc24d436389cb10f0b9ed5dbb">More...</a><br /></td></tr> <tr class="separator:a0bc2c7dcc24d436389cb10f0b9ed5dbb"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a547f63da663dc7ff653977d5eeca9af2"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a547f63da663dc7ff653977d5eeca9af2">~Formattable</a> ()</td></tr> <tr class="memdesc:a547f63da663dc7ff653977d5eeca9af2"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a547f63da663dc7ff653977d5eeca9af2">More...</a><br /></td></tr> <tr class="separator:a547f63da663dc7ff653977d5eeca9af2"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5296c98b067842e9077db7830fae1323"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classicu_1_1Formattable.html">icu::Formattable</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a5296c98b067842e9077db7830fae1323">asICUFormattable</a> (<a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status) const</td></tr> <tr class="memdesc:a5296c98b067842e9077db7830fae1323"><td class="mdescLeft"> </td><td class="mdescRight">Converts the <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object to an ICU <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object. <a href="#a5296c98b067842e9077db7830fae1323">More...</a><br /></td></tr> <tr class="separator:a5296c98b067842e9077db7830fae1323"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_classicu_1_1UObject"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classicu_1_1UObject')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classicu_1_1UObject.html">icu::UObject</a></td></tr> <tr class="memitem:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UObject.html#af10026497704f510d3d1f2eff50acb18">~UObject</a> ()</td></tr> <tr class="memdesc:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="classicu_1_1UObject.html#af10026497704f510d3d1f2eff50acb18">More...</a><br /></td></tr> <tr class="separator:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aca1169c4978c52ce2b76eda104e9a214 inherit pub_methods_classicu_1_1UObject"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UObject.html#aca1169c4978c52ce2b76eda104e9a214">getDynamicClassID</a> () const</td></tr> <tr class="memdesc:aca1169c4978c52ce2b76eda104e9a214 inherit pub_methods_classicu_1_1UObject"><td class="mdescLeft"> </td><td class="mdescRight">ICU4C "poor man's RTTI", returns a UClassID for the actual ICU class. <a href="classicu_1_1UObject.html#aca1169c4978c52ce2b76eda104e9a214">More...</a><br /></td></tr> <tr class="separator:aca1169c4978c52ce2b76eda104e9a214 inherit pub_methods_classicu_1_1UObject"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr class="memitem:acfecb9a0f1931423a329d4d149dc9a26"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#acfecb9a0f1931423a329d4d149dc9a26">forDate</a> (<a class="el" href="utypes_8h.html#ace1704e9e77d407d1eaaa2e73ec0c039">UDate</a> d)</td></tr> <tr class="memdesc:acfecb9a0f1931423a329d4d149dc9a26"><td class="mdescLeft"> </td><td class="mdescRight">Date factory method. <a href="#acfecb9a0f1931423a329d4d149dc9a26">More...</a><br /></td></tr> <tr class="separator:acfecb9a0f1931423a329d4d149dc9a26"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a25566860721eb54d1af5277360169d05"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#a25566860721eb54d1af5277360169d05">forDecimal</a> (std::string_view number, <a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> &status)</td></tr> <tr class="memdesc:a25566860721eb54d1af5277360169d05"><td class="mdescLeft"> </td><td class="mdescRight">Creates a <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object of an appropriate numeric type from a a decimal number in string form. <a href="#a25566860721eb54d1af5277360169d05">More...</a><br /></td></tr> <tr class="separator:a25566860721eb54d1af5277360169d05"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a> Friends</h2></td></tr> <tr class="memitem:ad2e6c7435d15b6d574cc73f2cd1e6ded"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1message2_1_1Formattable.html#ad2e6c7435d15b6d574cc73f2cd1e6ded">swap</a> (<a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> &f1, <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> &f2) noexcept</td></tr> <tr class="memdesc:ad2e6c7435d15b6d574cc73f2cd1e6ded"><td class="mdescLeft"> </td><td class="mdescRight">Non-member swap function. <a href="#ad2e6c7435d15b6d574cc73f2cd1e6ded">More...</a><br /></td></tr> <tr class="separator:ad2e6c7435d15b6d574cc73f2cd1e6ded"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>The <code><a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a></code> class represents a typed value that can be formatted, originating either from a message argument or a literal in the code. </p> <p>ICU's <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> class is not used in <a class="el" href="classicu_1_1MessageFormat.html">MessageFormat</a> 2 because it's unsafe to copy an <a class="el" href="classicu_1_1Formattable.html" title="Formattable objects can be passed to the Format class or its subclasses for formatting. ">icu::Formattable</a> value that contains an object. (See ICU-20275).</p> <p><code><a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a></code> is immutable (not deeply immutable) and is movable and copyable. (Copying does not do a deep copy when the wrapped value is an array or object. Likewise, while a pointer to a wrapped array or object is <code>const</code>, the referents of the pointers may be mutated by other code.)</p> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000588">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000578">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00118">118</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> <a id="adcdbd6142b30f563f8aecf71cedc785c"></a> <h2 class="memtitle"><span class="permalink"><a href="#adcdbd6142b30f563f8aecf71cedc785c">◆ </a></span>Formattable() <span class="overload">[1/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramtype">const <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> & </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Copy constructor. </p> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000606">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000596">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <a id="a2549da2832ab3156e57c8398077455aa"></a> <h2 class="memtitle"><span class="permalink"><a href="#a2549da2832ab3156e57c8398077455aa">◆ </a></span>Formattable() <span class="overload">[2/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Default constructor. </p> <p>Leaves the <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> in a valid but undefined state.</p> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000608">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000598">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00327">327</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="a0ca2d5041e07dc51c2da8d18c2a4ab20"></a> <h2 class="memtitle"><span class="permalink"><a href="#a0ca2d5041e07dc51c2da8d18c2a4ab20">◆ </a></span>Formattable() <span class="overload">[3/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramtype">const <a class="el" href="classicu_1_1UnicodeString.html">UnicodeString</a> & </td> <td class="paramname"><em>s</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>String constructor. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">s</td><td>A string to wrap as a <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a>.</td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000609">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000599">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00336">336</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="ad104d2ba8d907746a61a6cb854da3081"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad104d2ba8d907746a61a6cb854da3081">◆ </a></span>Formattable() <span class="overload">[4/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"><em>d</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Double constructor. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">d</td><td>A double value to wrap as a <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a>.</td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000610">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000600">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00345">345</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="a1f1274bbdff02863e33b20cd9e617572"></a> <h2 class="memtitle"><span class="permalink"><a href="#a1f1274bbdff02863e33b20cd9e617572">◆ </a></span>Formattable() <span class="overload">[5/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramtype">int64_t </td> <td class="paramname"><em>i</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Int64 constructor. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">i</td><td>An int64 value to wrap as a <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a>.</td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000611">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000601">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00354">354</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="a15b53cb7a432a97cefbc3d319ea6b783"></a> <h2 class="memtitle"><span class="permalink"><a href="#a15b53cb7a432a97cefbc3d319ea6b783">◆ </a></span>Formattable() <span class="overload">[6/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramtype">const <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> * </td> <td class="paramname"><em>arr</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int32_t </td> <td class="paramname"><em>len</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Array constructor. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">arr</td><td>An array of Formattables, which is adopted. </td></tr> <tr><td class="paramname">len</td><td>The length of the array.</td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000614">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000604">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00392">392</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="a0bc2c7dcc24d436389cb10f0b9ed5dbb"></a> <h2 class="memtitle"><span class="permalink"><a href="#a0bc2c7dcc24d436389cb10f0b9ed5dbb">◆ </a></span>Formattable() <span class="overload">[7/7]</span></h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">icu::message2::Formattable::Formattable </td> <td>(</td> <td class="paramtype">const <a class="el" href="classicu_1_1message2_1_1FormattableObject.html">FormattableObject</a> * </td> <td class="paramname"><em>obj</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Object constructor. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">obj</td><td>A <a class="el" href="classicu_1_1message2_1_1FormattableObject.html" title="FormattableObject is an abstract class that can be implemented in order to define an arbitrary class ...">FormattableObject</a> (not adopted).</td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000615">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000605">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00401">401</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="a547f63da663dc7ff653977d5eeca9af2"></a> <h2 class="memtitle"><span class="permalink"><a href="#a547f63da663dc7ff653977d5eeca9af2">◆ </a></span>~Formattable()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual icu::message2::Formattable::~Formattable </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Destructor. </p> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000616">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000606">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a id="a5296c98b067842e9077db7830fae1323"></a> <h2 class="memtitle"><span class="permalink"><a href="#a5296c98b067842e9077db7830fae1323">◆ </a></span>asICUFormattable()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classicu_1_1Formattable.html">icu::Formattable</a> icu::message2::Formattable::asICUFormattable </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> <p>Converts the <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object to an ICU <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object. </p> <p>If this has type UFMT_OBJECT or kArray, then <code>status</code> is set to U_ILLEGAL_ARGUMENT_ERROR.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>An <a class="el" href="classicu_1_1Formattable.html" title="Formattable objects can be passed to the Format class or its subclasses for formatting. ">icu::Formattable</a> value with the same value as this.</dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000617">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000607">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <a id="acfecb9a0f1931423a329d4d149dc9a26"></a> <h2 class="memtitle"><span class="permalink"><a href="#acfecb9a0f1931423a329d4d149dc9a26">◆ </a></span>forDate()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> icu::message2::Formattable::forDate </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#ace1704e9e77d407d1eaaa2e73ec0c039">UDate</a> </td> <td class="paramname"><em>d</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Date factory method. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">d</td><td>A UDate value to wrap as a <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a>. </td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000612">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000602">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00362">362</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <a id="a25566860721eb54d1af5277360169d05"></a> <h2 class="memtitle"><span class="permalink"><a href="#a25566860721eb54d1af5277360169d05">◆ </a></span>forDecimal()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> icu::message2::Formattable::forDecimal </td> <td>(</td> <td class="paramtype">std::string_view </td> <td class="paramname"><em>number</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">static</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Creates a <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object of an appropriate numeric type from a a decimal number in string form. </p> <p>The <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> will retain the full precision of the input in decimal format, even when it exceeds what can be represented by a double or int64_t.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">number</td><td>the unformatted (not localized) string representation of the Decimal number. </td></tr> <tr><td class="paramname">status</td><td>the error code. Possible errors include U_INVALID_FORMAT_ERROR if the format of the string does not conform to that of a decimal number. </td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000613">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000603">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <a id="abb1f6818d37cf2066f07d4ef01f7c686"></a> <h2 class="memtitle"><span class="permalink"><a href="#abb1f6818d37cf2066f07d4ef01f7c686">◆ </a></span>getArray()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a>* icu::message2::Formattable::getArray </td> <td>(</td> <td class="paramtype">int32_t & </td> <td class="paramname"><em>count</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td> const</td> </tr> </table> </div><div class="memdoc"> <p>Gets the array value and count of this object. </p> <p>If this object is not of type kArray then the result is undefined and the error code is set.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">count</td><td>fill-in with the count of this object. </td></tr> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>the array value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000603">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000593">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <a id="aee52df65f4a336445dcef8276ec45d4b"></a> <h2 class="memtitle"><span class="permalink"><a href="#aee52df65f4a336445dcef8276ec45d4b">◆ </a></span>getDate()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="utypes_8h.html#ace1704e9e77d407d1eaaa2e73ec0c039">UDate</a> icu::message2::Formattable::getDate </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Gets the Date value of this object. </p> <p>If this object is not of type kDate then the result is undefined and the error code is set.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>the Date value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000601">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000591">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00239">239</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="utypes_8h_source.html#l00467">U_ILLEGAL_ARGUMENT_ERROR</a>, and <a class="el" href="utypes_8h_source.html#l00743">U_SUCCESS</a>.</p> </div> </div> <a id="a4d7196aeb0dabedfc506435f2b8fe952"></a> <h2 class="memtitle"><span class="permalink"><a href="#a4d7196aeb0dabedfc506435f2b8fe952">◆ </a></span>getDouble()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">double icu::message2::Formattable::getDouble </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Gets the double value of this object. </p> <p>If this object is not of type UFMT_DOUBLE, then the result is undefined and the error code is set.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>the double value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000596">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000586">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00138">138</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="utypes_8h_source.html#l00467">U_ILLEGAL_ARGUMENT_ERROR</a>, <a class="el" href="utypes_8h_source.html#l00743">U_SUCCESS</a>, and <a class="el" href="uformattable_8h_source.html#l00050">UFMT_DOUBLE</a>.</p> </div> </div> <a id="a772715d838026e023ecbe6fd305e7c4b"></a> <h2 class="memtitle"><span class="permalink"><a href="#a772715d838026e023ecbe6fd305e7c4b">◆ </a></span>getInt64()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int64_t icu::message2::Formattable::getInt64 </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> <p>Gets the int64 value of this object. </p> <p>If this object is of a numeric type and the magnitude is too large to fit in an int64, then the maximum or minimum int64 value, as appropriate, is returned and the status is set to U_INVALID_FORMAT_ERROR. If the magnitude fits in an int64, then a casting conversion is performed, with truncation of any fractional part. If this object is not a numeric type, then 0 is returned and the status is set to U_INVALID_FORMAT_ERROR. </p><dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>the error code </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>the int64 value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000599">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000589">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <a id="aba96e6e9b3fef68289fc555e7c5c9f5f"></a> <h2 class="memtitle"><span class="permalink"><a href="#aba96e6e9b3fef68289fc555e7c5c9f5f">◆ </a></span>getInt64Value()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int64_t icu::message2::Formattable::getInt64Value </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Gets the int64 value of this object. </p> <p>If this object is not of type kInt64 then the result is undefined and the error code is set. If conversion to int64 is desired, call <a class="el" href="classicu_1_1message2_1_1Formattable.html#a772715d838026e023ecbe6fd305e7c4b" title="Gets the int64 value of this object. ">getInt64()</a></p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>the int64 value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000598">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000588">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00183">183</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="utypes_8h_source.html#l00467">U_ILLEGAL_ARGUMENT_ERROR</a>, <a class="el" href="utypes_8h_source.html#l00743">U_SUCCESS</a>, and <a class="el" href="uformattable_8h_source.html#l00054">UFMT_INT64</a>.</p> </div> </div> <a id="aa77b184d904ed3ec179b57cce967d80b"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa77b184d904ed3ec179b57cce967d80b">◆ </a></span>getLong()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int32_t icu::message2::Formattable::getLong </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Gets the long value of this object. </p> <p>If this object is not of type UFMT_LONG then the result is undefined and the error code is set.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>the long value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000597">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000587">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00160">160</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="utypes_8h_source.html#l00467">U_ILLEGAL_ARGUMENT_ERROR</a>, <a class="el" href="utypes_8h_source.html#l00743">U_SUCCESS</a>, and <a class="el" href="uformattable_8h_source.html#l00051">UFMT_LONG</a>.</p> </div> </div> <a id="a125355d543a1eb9268e7c2fa8dd662c9"></a> <h2 class="memtitle"><span class="permalink"><a href="#a125355d543a1eb9268e7c2fa8dd662c9">◆ </a></span>getObject()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="classicu_1_1message2_1_1FormattableObject.html">FormattableObject</a>* icu::message2::Formattable::getObject </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Returns a pointer to the <a class="el" href="classicu_1_1message2_1_1FormattableObject.html" title="FormattableObject is an abstract class that can be implemented in order to define an arbitrary class ...">FormattableObject</a> contained within this formattable, or if this object does not contain a <a class="el" href="classicu_1_1message2_1_1FormattableObject.html" title="FormattableObject is an abstract class that can be implemented in order to define an arbitrary class ...">FormattableObject</a>, returns nullptr and sets the error code. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classicu_1_1message2_1_1FormattableObject.html" title="FormattableObject is an abstract class that can be implemented in order to define an arbitrary class ...">FormattableObject</a> pointer, or nullptr </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000604">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000594">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00280">280</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="utypes_8h_source.html#l00467">U_ILLEGAL_ARGUMENT_ERROR</a>, <a class="el" href="utypes_8h_source.html#l00743">U_SUCCESS</a>, and <a class="el" href="uformattable_8h_source.html#l00055">UFMT_OBJECT</a>.</p> </div> </div> <a id="a68f1e19c716ce70ce8b7291f1d4c6d76"></a> <h2 class="memtitle"><span class="permalink"><a href="#a68f1e19c716ce70ce8b7291f1d4c6d76">◆ </a></span>getString()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const <a class="el" href="classicu_1_1UnicodeString.html">UnicodeString</a>& icu::message2::Formattable::getString </td> <td>(</td> <td class="paramtype"><a class="el" href="utypes_8h.html#a3343c1c8a8377277046774691c98d78c">UErrorCode</a> & </td> <td class="paramname"><em>status</em></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Gets the string value of this object. </p> <p>If this object is not of type kString then the result is undefined and the error code is set.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">status</td><td>Input/output error code. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>A reference to the string value of this object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000600">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000590">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00220">220</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="utypes_8h_source.html#l00467">U_ILLEGAL_ARGUMENT_ERROR</a>, and <a class="el" href="utypes_8h_source.html#l00743">U_SUCCESS</a>.</p> </div> </div> <a id="adeaf0bf6507ad94ff551bcdbac99f26f"></a> <h2 class="memtitle"><span class="permalink"><a href="#adeaf0bf6507ad94ff551bcdbac99f26f">◆ </a></span>getType()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="uformattable_8h.html#a5ca1403e425b22398d314ed8050eeb31">UFormattableType</a> icu::message2::Formattable::getType </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> <p>Gets the data type of this <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object. </p> <dl class="section return"><dt>Returns</dt><dd>the data type of this <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object. </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000595">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000585">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <a id="ac8067aad082bf109162f831bfd6e045d"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac8067aad082bf109162f831bfd6e045d">◆ </a></span>isNumeric()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="umachine_8h.html#a349ef00011f20ccd1d3b424445681aa5">UBool</a> icu::message2::Formattable::isNumeric </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Returns true if the data type of this <a class="el" href="classicu_1_1message2_1_1Formattable.html" title="The Formattable class represents a typed value that can be formatted, originating either from a messa...">Formattable</a> object is kDouble. </p> <dl class="section return"><dt>Returns</dt><dd>true if this is a pure numeric object </dd></dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000602">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000592">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00256">256</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> <p class="reference">References <a class="el" href="uformattable_8h_source.html#l00050">UFMT_DOUBLE</a>, <a class="el" href="uformattable_8h_source.html#l00054">UFMT_INT64</a>, and <a class="el" href="uformattable_8h_source.html#l00051">UFMT_LONG</a>.</p> </div> </div> <a id="afcb9f09193dc1f2f4725d3b7087dd467"></a> <h2 class="memtitle"><span class="permalink"><a href="#afcb9f09193dc1f2f4725d3b7087dd467">◆ </a></span>operator=()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a>& icu::message2::Formattable::operator= </td> <td>(</td> <td class="paramtype"><a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">noexcept</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Assignment operator. </p> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000607">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000597">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> </div> </div> <h2 class="groupheader">Friends And Related Function Documentation</h2> <a id="ad2e6c7435d15b6d574cc73f2cd1e6ded"></a> <h2 class="memtitle"><span class="permalink"><a href="#ad2e6c7435d15b6d574cc73f2cd1e6ded">◆ </a></span>swap</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">void swap </td> <td>(</td> <td class="paramtype"><a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> & </td> <td class="paramname"><em>f1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="classicu_1_1message2_1_1Formattable.html">Formattable</a> & </td> <td class="paramname"><em>f2</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">friend</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Non-member swap function. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">f1</td><td>will get f2's contents </td></tr> <tr><td class="paramname">f2</td><td>will get f1's contents</td></tr> </table> </dd> </dl> <dl class="internal"><dt><b><a class="el" href="internal.html#_internal000605">Internal:</a></b></dt><dd>Do not use. This API is for internal use only. ICU 75 technology preview </dd></dl> <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000595">Deprecated:</a></b></dt><dd>This API is for technology preview only. </dd></dl> <p class="definition">Definition at line <a class="el" href="messageformat2__formattable_8h_source.html#l00300">300</a> of file <a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li>i18n/unicode/<a class="el" href="messageformat2__formattable_8h_source.html">messageformat2_formattable.h</a></li> </ul> </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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