<!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"/> <title>libstdc++: std::is_abstract< _Tp > Struct Template Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript"> $(document).ready(initResizable); </script> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.4 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">libstdc++</div> </td> </tr> </tbody> </table> </div> </div> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> initNavTree('a00530.html',''); </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-types">Public Types</a> | <a href="#pub-methods">Public Member Functions</a> | <a href="#pub-static-attribs">Static Public Attributes</a> </div> <div class="headertitle"> <div class="title">std::is_abstract< _Tp > Struct Template Reference<div class="ingroups"><a class="el" href="a01205.html">Metaprogramming</a></div></div> </div> </div> <div class="contents"> <!-- doxytag: class="std::is_abstract" --><!-- doxytag: inherits="integral_constant< bool, __is_abstract(_Tp)>" --> <p><a class="el" href="a00530.html" title="is_abstract">is_abstract</a> <a href="a00530.html#details">More...</a></p> <div class="dynheader"> Inheritance diagram for std::is_abstract< _Tp >:</div> <div class="dyncontent"> <div class="center"><img src="a02099.png" border="0" usemap="#std_1_1is__abstract_3_01___tp_01_4_inherit__map" alt="Inheritance graph"/></div> <map name="std_1_1is__abstract_3_01___tp_01_4_inherit__map" id="std_1_1is__abstract_3_01___tp_01_4_inherit__map"> <area shape="rect" id="node2" href="a00257.html" title="std::integral_constant\< bool, __is_abstract(_Tp)\>" alt="" coords="5,101,291,131"/><area shape="rect" id="node4" href="a00257.html" title="integral_constant" alt="" coords="45,5,251,35"/></map> <center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div> <p><a href="a02100.html">List of all members.</a></p> <h2><a name="pub-types"></a> Public Types</h2> <ul> <li><a class="anchor" id="a90375d818b402d9d5f041b5ef9447ee6"></a><!-- doxytag: member="std::is_abstract::type" ref="a90375d818b402d9d5f041b5ef9447ee6" args="" --> typedef <a class="el" href="a00257.html">integral_constant</a><br class="typebreak"/> < bool, __v > <b>type</b> <li><a class="anchor" id="aaa277335ecdb9178ce008e6affbfcb44"></a><!-- doxytag: member="std::is_abstract::value_type" ref="aaa277335ecdb9178ce008e6affbfcb44" args="" --> typedef bool <b>value_type</b> </ul> <h2><a name="pub-methods"></a> Public Member Functions</h2> <ul> <li><a class="anchor" id="a5edba6c499d334a54a667ff4b115cd90"></a><!-- doxytag: member="std::is_abstract::operator value_type" ref="a5edba6c499d334a54a667ff4b115cd90" args="()" --> constexpr <b>operator value_type</b> () </ul> <h2><a name="pub-static-attribs"></a> Static Public Attributes</h2> <ul> <li><a class="anchor" id="gac5dbc0d791c11f4db2a8f32921d16527"></a><!-- doxytag: member="std::is_abstract::value" ref="gac5dbc0d791c11f4db2a8f32921d16527" args="" --> static constexpr bool <b>value</b> </ul> <hr/><a name="details" id="details"></a><h2>Detailed Description</h2> <div class="textblock"><h3>template<typename _Tp><br/> struct std::is_abstract< _Tp ></h3> <p><a class="el" href="a00530.html" title="is_abstract">is_abstract</a> </p> <p>Definition at line <a class="el" href="a01090_source.html#l00355">355</a> of file <a class="el" href="a01090_source.html">type_traits</a>.</p> </div><hr/>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="a01090_source.html">type_traits</a></li> </ul> </div> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="a01137.html">std</a> </li> <li class="navelem"><a class="el" href="a00530.html">is_abstract</a> </li> <li class="footer">Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </li> </ul> </div> </body> </html>