<!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::__exception_ptr::exception_ptr 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="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('a05428.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="a05425.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::__exception_ptr::exception_ptr Class Reference<div class="ingroups"><a class="el" href="a01464.html">Diagnostics</a> » <a class="el" href="a01486.html">Exceptions</a></div></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:a145c306627582b1267de080d7ed397bf"><td class="memItemLeft" align="right" valign="top"><a id="a145c306627582b1267de080d7ed397bf"></a>  </td><td class="memItemRight" valign="bottom"><b>exception_ptr</b> (const <a class="el" href="a05428.html">exception_ptr</a> &) noexcept</td></tr> <tr class="separator:a145c306627582b1267de080d7ed397bf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af9793421da4a90faafedbf20d77cbf3b"><td class="memItemLeft" align="right" valign="top"><a id="af9793421da4a90faafedbf20d77cbf3b"></a>  </td><td class="memItemRight" valign="bottom"><b>exception_ptr</b> (nullptr_t) noexcept</td></tr> <tr class="separator:af9793421da4a90faafedbf20d77cbf3b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a482e4689f9f3dac849c15b849603a399"><td class="memItemLeft" align="right" valign="top"><a id="a482e4689f9f3dac849c15b849603a399"></a>  </td><td class="memItemRight" valign="bottom"><b>exception_ptr</b> (<a class="el" href="a05428.html">exception_ptr</a> &&__o) noexcept</td></tr> <tr class="separator:a482e4689f9f3dac849c15b849603a399"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0d0e52fc08e9ff94e5c93952a02a42db"><td class="memItemLeft" align="right" valign="top"><a id="a0d0e52fc08e9ff94e5c93952a02a42db"></a> const class <a class="el" href="a01668.html">std::type_info</a> * </td><td class="memItemRight" valign="bottom"><b>__cxa_exception_type</b> () const noexcept __attribute__((__pure__))</td></tr> <tr class="separator:a0d0e52fc08e9ff94e5c93952a02a42db"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a40d779a9fbafeb162fe58cf208ba262c"><td class="memItemLeft" align="right" valign="top"><a id="a40d779a9fbafeb162fe58cf208ba262c"></a>  </td><td class="memItemRight" valign="bottom"><b>operator bool</b> () const</td></tr> <tr class="separator:a40d779a9fbafeb162fe58cf208ba262c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad65245e1b195812da895d36dbac98829"><td class="memItemLeft" align="right" valign="top"><a id="ad65245e1b195812da895d36dbac98829"></a> <a class="el" href="a05428.html">exception_ptr</a> & </td><td class="memItemRight" valign="bottom"><b>operator=</b> (const <a class="el" href="a05428.html">exception_ptr</a> &) noexcept</td></tr> <tr class="separator:ad65245e1b195812da895d36dbac98829"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a8c004ec7c8a711d3a42c97fbe569e3da"><td class="memItemLeft" align="right" valign="top"><a id="a8c004ec7c8a711d3a42c97fbe569e3da"></a> <a class="el" href="a05428.html">exception_ptr</a> & </td><td class="memItemRight" valign="bottom"><b>operator=</b> (<a class="el" href="a05428.html">exception_ptr</a> &&__o) noexcept</td></tr> <tr class="separator:a8c004ec7c8a711d3a42c97fbe569e3da"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad2b1448af31aeebd84f37b01322ce8b8"><td class="memItemLeft" align="right" valign="top"><a id="ad2b1448af31aeebd84f37b01322ce8b8"></a> void </td><td class="memItemRight" valign="bottom"><b>swap</b> (<a class="el" href="a05428.html">exception_ptr</a> &) noexcept</td></tr> <tr class="separator:ad2b1448af31aeebd84f37b01322ce8b8"><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:a0b164fe5099c68223cafeb335cd35e6c"><td class="memItemLeft" align="right" valign="top"><a id="a0b164fe5099c68223cafeb335cd35e6c"></a> bool </td><td class="memItemRight" valign="bottom"><b>operator==</b> (const <a class="el" href="a05428.html">exception_ptr</a> &, const <a class="el" href="a05428.html">exception_ptr</a> &) noexcept __attribute__((__pure__))</td></tr> <tr class="separator:a0b164fe5099c68223cafeb335cd35e6c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a81a8b9f9554219ebdb25a8adee1c1473"><td class="memItemLeft" align="right" valign="top"><a id="a81a8b9f9554219ebdb25a8adee1c1473"></a> <a class="el" href="a05428.html">exception_ptr</a> </td><td class="memItemRight" valign="bottom"><b>std::current_exception</b> () noexcept</td></tr> <tr class="separator:a81a8b9f9554219ebdb25a8adee1c1473"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac5e6758b465db8d9f8fa6d2236b4e664"><td class="memTemplParams" colspan="2"><a id="ac5e6758b465db8d9f8fa6d2236b4e664"></a> template<typename _Ex > </td></tr> <tr class="memitem:ac5e6758b465db8d9f8fa6d2236b4e664"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="a05428.html">exception_ptr</a> </td><td class="memTemplItemRight" valign="bottom"><b>std::make_exception_ptr</b> (_Ex) noexcept</td></tr> <tr class="separator:ac5e6758b465db8d9f8fa6d2236b4e664"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1cf5c13411faa966fc08c033cbc61c9c"><td class="memItemLeft" align="right" valign="top"><a id="a1cf5c13411faa966fc08c033cbc61c9c"></a> void </td><td class="memItemRight" valign="bottom"><b>std::rethrow_exception</b> (<a class="el" href="a05428.html">exception_ptr</a>)</td></tr> <tr class="separator:a1cf5c13411faa966fc08c033cbc61c9c"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>An opaque pointer to an arbitrary exception. </p> <p class="definition">Definition at line <a class="el" href="a00332_source.html#l00079">79</a> of file <a class="el" href="a00332_source.html">exception_ptr.h</a>.</p> </div><hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="a00332_source.html">exception_ptr.h</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"><b>__exception_ptr</b></li><li class="navelem"><a class="el" href="a05428.html">exception_ptr</a></li> <li class="footer">Generated by <a 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