<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://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 1.8.15"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>libstdc++: std::error_code Struct 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="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> /* @license 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$(document).ready(function(){initNavTree('a02840.html','');}); /* @license-end */ </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="#friends">Friends</a> | <a href="a02837.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::error_code Struct Reference</div> </div> </div><!--header--> <div class="contents"> <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:a6ce947f03ef6feeec9ad070d269bf475"><td class="memItemLeft" align="right" valign="top"><a id="a6ce947f03ef6feeec9ad070d269bf475"></a>  </td><td class="memItemRight" valign="bottom"><b>error_code</b> (int __v, const error_category &__cat) noexcept</td></tr> <tr class="separator:a6ce947f03ef6feeec9ad070d269bf475"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1cdbcfec37b164a807c02bb3a77a89d8"><td class="memTemplParams" colspan="2"><a id="a1cdbcfec37b164a807c02bb3a77a89d8"></a> template<typename _ErrorCodeEnum , typename = typename enable_if<is_error_code_enum<_ErrorCodeEnum>::value>::type> </td></tr> <tr class="memitem:a1cdbcfec37b164a807c02bb3a77a89d8"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><b>error_code</b> (_ErrorCodeEnum __e) noexcept</td></tr> <tr class="separator:a1cdbcfec37b164a807c02bb3a77a89d8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4ea911ce60a1f8944b22f386316e2fbd"><td class="memItemLeft" align="right" valign="top"><a id="a4ea911ce60a1f8944b22f386316e2fbd"></a> void </td><td class="memItemRight" valign="bottom"><b>assign</b> (int __v, const error_category &__cat) noexcept</td></tr> <tr class="separator:a4ea911ce60a1f8944b22f386316e2fbd"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a66e671d3f535b7d8738d5784599f7fb9"><td class="memItemLeft" align="right" valign="top"><a id="a66e671d3f535b7d8738d5784599f7fb9"></a> const error_category & </td><td class="memItemRight" valign="bottom"><b>category</b> () const noexcept</td></tr> <tr class="separator:a66e671d3f535b7d8738d5784599f7fb9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a25a6ab9f40f99feea3557cd08610c497"><td class="memItemLeft" align="right" valign="top"><a id="a25a6ab9f40f99feea3557cd08610c497"></a> void </td><td class="memItemRight" valign="bottom"><b>clear</b> () noexcept</td></tr> <tr class="separator:a25a6ab9f40f99feea3557cd08610c497"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae1349e54945976e839241e49dfb6cd0e"><td class="memItemLeft" align="right" valign="top"><a id="ae1349e54945976e839241e49dfb6cd0e"></a> <a class="el" href="a02844.html">error_condition</a> </td><td class="memItemRight" valign="bottom"><b>default_error_condition</b> () const noexcept</td></tr> <tr class="separator:ae1349e54945976e839241e49dfb6cd0e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3aaf2bf6f8cb4276c64f6fc503c6ae29"><td class="memItemLeft" align="right" valign="top"><a id="a3aaf2bf6f8cb4276c64f6fc503c6ae29"></a> _GLIBCXX_DEFAULT_ABI_TAG <a class="el" href="a01506.html#ga32db3d9898c44d3b3a578b560f7758cc">string</a> </td><td class="memItemRight" valign="bottom"><b>message</b> () const</td></tr> <tr class="separator:a3aaf2bf6f8cb4276c64f6fc503c6ae29"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a474585e588d7493ceaa76c00f5693d44"><td class="memItemLeft" align="right" valign="top"><a id="a474585e588d7493ceaa76c00f5693d44"></a>  </td><td class="memItemRight" valign="bottom"><b>operator bool</b> () const noexcept</td></tr> <tr class="separator:a474585e588d7493ceaa76c00f5693d44"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a38efe003c3ff08e7892b1c5504cb30ff"><td class="memTemplParams" colspan="2"><a id="a38efe003c3ff08e7892b1c5504cb30ff"></a> template<typename _ErrorCodeEnum > </td></tr> <tr class="memitem:a38efe003c3ff08e7892b1c5504cb30ff"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="a04188.html">enable_if</a>< <a class="el" href="a02820.html">is_error_code_enum</a>< _ErrorCodeEnum >::value, <a class="el" href="a02840.html">error_code</a> & >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator=</b> (_ErrorCodeEnum __e) noexcept</td></tr> <tr class="separator:a38efe003c3ff08e7892b1c5504cb30ff"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0dc893f13c23e9b543d3c415db096e4e"><td class="memItemLeft" align="right" valign="top"><a id="a0dc893f13c23e9b543d3c415db096e4e"></a> int </td><td class="memItemRight" valign="bottom"><b>value</b> () const noexcept</td></tr> <tr class="separator:a0dc893f13c23e9b543d3c415db096e4e"><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:a464535921272fbc93cb6b203c1a4a5c2"><td class="memItemLeft" align="right" valign="top"><a id="a464535921272fbc93cb6b203c1a4a5c2"></a> class </td><td class="memItemRight" valign="bottom"><b>hash< error_code ></b></td></tr> <tr class="separator:a464535921272fbc93cb6b203c1a4a5c2"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>error_code </p> <p class="definition">Definition at line <a class="el" href="a00155_source.html#l00146">146</a> of file <a class="el" href="a00155_source.html">system_error</a>.</p> </div><hr/>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="a00155_source.html">system_error</a></li> </ul> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="a01538.html">std</a></li><li class="navelem"><a class="el" href="a02840.html">error_code</a></li> <li class="footer">Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.15 </li> </ul> </div> </body> </html>