<!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 1.8.3"/> <title>libstdc++: std::pointer_to_unary_function< _Arg, _Result > Class Template 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="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </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 style="padding-left: 0.5em;"> <div id="projectname">libstdc++ </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.3 --> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('a00877.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="#pro-attribs">Protected Attributes</a> | <a href="a03179.html">List of all members</a> </div> <div class="headertitle"> <div class="title">std::pointer_to_unary_function< _Arg, _Result > Class Template Reference<div class="ingroups"><a class="el" href="a01662.html">Adaptors for pointers to functions</a></div></div> </div> </div><!--header--> <div class="contents"> <div class="dynheader"> Inheritance diagram for std::pointer_to_unary_function< _Arg, _Result >:</div> <div class="dyncontent"> <div class="center"><img src="a03180.png" border="0" usemap="#std_1_1pointer__to__unary__function_3_01___arg_00_01___result_01_4_inherit__map" alt="Inheritance graph"/></div> <map name="std_1_1pointer__to__unary__function_3_01___arg_00_01___result_01_4_inherit__map" id="std_1_1pointer__to__unary__function_3_01___arg_00_01___result_01_4_inherit__map"> <area shape="rect" id="node2" href="a00939.html" title="std::unary_function\l\< _Arg, _Result \>" alt="" coords="25,6,151,45"/></map> <center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a> Public Types</h2></td></tr> <tr class="memitem:a6e96c92b2592035c938f85ab1da1c876"><td class="memItemLeft" align="right" valign="top">typedef _Arg </td><td class="memItemRight" valign="bottom"><a class="el" href="a00939.html#a6e96c92b2592035c938f85ab1da1c876">argument_type</a></td></tr> <tr class="separator:a6e96c92b2592035c938f85ab1da1c876"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a70d48de710aa15c5e811cbcf6c8bdd61"><td class="memItemLeft" align="right" valign="top">typedef _Result </td><td class="memItemRight" valign="bottom"><a class="el" href="a00939.html#a70d48de710aa15c5e811cbcf6c8bdd61">result_type</a></td></tr> <tr class="separator:a70d48de710aa15c5e811cbcf6c8bdd61"><td class="memSeparator" colspan="2"> </td></tr> </table><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:ace2c8c5f9f3e5acec5ae6e2475df6fde"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ace2c8c5f9f3e5acec5ae6e2475df6fde"></a>  </td><td class="memItemRight" valign="bottom"><b>pointer_to_unary_function</b> (_Result(*__x)(_Arg))</td></tr> <tr class="separator:ace2c8c5f9f3e5acec5ae6e2475df6fde"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac3eac5711cca0f0245fece8ff99b4773"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac3eac5711cca0f0245fece8ff99b4773"></a> _Result </td><td class="memItemRight" valign="bottom"><b>operator()</b> (_Arg __x) const </td></tr> <tr class="separator:ac3eac5711cca0f0245fece8ff99b4773"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a> Protected Attributes</h2></td></tr> <tr class="memitem:a614ca05bbf425eb7e1cf0f93e0cb25ea"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a614ca05bbf425eb7e1cf0f93e0cb25ea"></a> _Result(* </td><td class="memItemRight" valign="bottom"><b>_M_ptr</b> )(_Arg)</td></tr> <tr class="separator:a614ca05bbf425eb7e1cf0f93e0cb25ea"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><h3>template<typename _Arg, typename _Result><br/> class std::pointer_to_unary_function< _Arg, _Result ></h3> <p>One of the <a class="el" href="a01662.html">adaptors for function pointers</a>. </p> <p>Definition at line <a class="el" href="a01495_source.html#l00424">424</a> of file <a class="el" href="a01495_source.html">stl_function.h</a>.</p> </div><h2 class="groupheader">Member Typedef Documentation</h2> <a class="anchor" id="a6e96c92b2592035c938f85ab1da1c876"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template<typename _Arg, typename _Result> </div> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">typedef _Arg <a class="el" href="a00939.html">std::unary_function</a>< _Arg, _Result >::<a class="el" href="a00939.html#a6e96c92b2592035c938f85ab1da1c876">argument_type</a></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p><code>argument_type</code> is the type of the argument </p> <p>Definition at line <a class="el" href="a01495_source.html#l00106">106</a> of file <a class="el" href="a01495_source.html">stl_function.h</a>.</p> </div> </div> <a class="anchor" id="a70d48de710aa15c5e811cbcf6c8bdd61"></a> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template<typename _Arg, typename _Result> </div> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">typedef _Result <a class="el" href="a00939.html">std::unary_function</a>< _Arg, _Result >::<a class="el" href="a00939.html#a70d48de710aa15c5e811cbcf6c8bdd61">result_type</a></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inherited</span></span> </td> </tr> </table> </div><div class="memdoc"> <p><code>result_type</code> is the return type </p> <p>Definition at line <a class="el" href="a01495_source.html#l00109">109</a> of file <a class="el" href="a01495_source.html">stl_function.h</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="a01495_source.html">stl_function.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="a01604.html">std</a></li><li class="navelem"><a class="el" href="a00877.html">pointer_to_unary_function</a></li> 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