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<div class="title">sigc::bind_return_functor< T_return, T_functor > Struct Template Reference<div class="ingroups"><a class="el" href="group__bind.html">bind(), bind_return()</a></div></div> </div>
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<p>Adaptor that fixes the return value of the wrapped functor.
<a href="structsigc_1_1bind__return__functor.html#details">More...</a></p>
<p><code>#include <sigc++/adaptors/bind_return.h></code></p>
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Inheritance diagram for sigc::bind_return_functor< T_return, T_functor >:</div>
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<div class="center"><img src="structsigc_1_1bind__return__functor__inherit__graph.png" border="0" usemap="#sigc_1_1bind__return__functor_3_01T__return_00_01T__functor_01_4_inherit__map" alt="Inheritance graph"/></div>
<map name="sigc_1_1bind__return__functor_3_01T__return_00_01T__functor_01_4_inherit__map" id="sigc_1_1bind__return__functor_3_01T__return_00_01T__functor_01_4_inherit__map">
<area shape="rect" id="node2" href="structsigc_1_1adapts.html" title="Base type for adaptors. " alt="" coords="5,155,192,181"/><area shape="rect" id="node3" href="structsigc_1_1adaptor__base.html" title="A hint to the compiler. " alt="" coords="27,80,169,107"/><area shape="rect" id="node4" href="structsigc_1_1functor__base.html" title="A hint to the compiler. " alt="" coords="29,5,168,32"/></map>
<center><span class="legend">[<a 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:a4fe6cb8d80573ae7abe934ba54879592"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><br class="typebreak" />
< T_return >::type </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a4fe6cb8d80573ae7abe934ba54879592">result_type</a></td></tr>
<tr class="separator:a4fe6cb8d80573ae7abe934ba54879592"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_types_structsigc_1_1adapts"><td colspan="2" onclick="javascript:toggleInherit('pub_types_structsigc_1_1adapts')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="structsigc_1_1adapts.html">sigc::adapts< T_functor ></a></td></tr>
<tr class="memitem:a5c3f3b614455552f4cd5d88b1f330248 inherit pub_types_structsigc_1_1adapts"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="structsigc_1_1adaptor__trait.html">adaptor_trait</a><br class="typebreak" />
< T_functor >::<a class="el" href="structsigc_1_1adapts.html#a5c3f3b614455552f4cd5d88b1f330248">adaptor_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1adapts.html#a5c3f3b614455552f4cd5d88b1f330248">adaptor_type</a></td></tr>
<tr class="separator:a5c3f3b614455552f4cd5d88b1f330248 inherit pub_types_structsigc_1_1adapts"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a914e75556dae1fdcf0162c4c99aca79d inherit pub_types_structsigc_1_1adapts"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="structsigc_1_1adaptor__trait.html">adaptor_trait</a><br class="typebreak" />
< T_functor >::<a class="el" href="structsigc_1_1adapts.html#a914e75556dae1fdcf0162c4c99aca79d">result_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1adapts.html#a914e75556dae1fdcf0162c4c99aca79d">result_type</a></td></tr>
<tr class="separator:a914e75556dae1fdcf0162c4c99aca79d inherit pub_types_structsigc_1_1adapts"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:af55e50941ead03070bcc10742545393e"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#af55e50941ead03070bcc10742545393e">bind_return_functor</a> (typename <a class="el" href="structsigc_1_1type__trait.html">type_trait</a>< T_functor >::take _A_functor, typename <a class="el" href="structsigc_1_1type__trait.html">type_trait</a>< T_return >::take _A_ret_value)</td></tr>
<tr class="memdesc:af55e50941ead03070bcc10742545393e"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a <a class="el" href="structsigc_1_1bind__return__functor.html" title="Adaptor that fixes the return value of the wrapped functor. ">bind_return_functor</a> object that fixes the return value to <code>_A_ret_value</code>. <a href="#af55e50941ead03070bcc10742545393e">More...</a><br /></td></tr>
<tr class="separator:af55e50941ead03070bcc10742545393e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a35959a6f4d5f6ddc83f603ee67d25981"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a35959a6f4d5f6ddc83f603ee67d25981">operator()</a> ()</td></tr>
<tr class="memdesc:a35959a6f4d5f6ddc83f603ee67d25981"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor dropping its return value. <a href="#a35959a6f4d5f6ddc83f603ee67d25981">More...</a><br /></td></tr>
<tr class="separator:a35959a6f4d5f6ddc83f603ee67d25981"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aea28cfb0443ae04982fc47c9955303fe"><td class="memTemplParams" colspan="2">template<class T_arg1 > </td></tr>
<tr class="memitem:aea28cfb0443ae04982fc47c9955303fe"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#aea28cfb0443ae04982fc47c9955303fe">operator()</a> (T_arg1 _A_a1)</td></tr>
<tr class="memdesc:aea28cfb0443ae04982fc47c9955303fe"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#aea28cfb0443ae04982fc47c9955303fe">More...</a><br /></td></tr>
<tr class="separator:aea28cfb0443ae04982fc47c9955303fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0794dd9e28353fd8b9a7454b2621343e"><td class="memTemplParams" colspan="2">template<class T_arg1 , class T_arg2 > </td></tr>
<tr class="memitem:a0794dd9e28353fd8b9a7454b2621343e"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a0794dd9e28353fd8b9a7454b2621343e">operator()</a> (T_arg1 _A_a1, T_arg2 _A_a2)</td></tr>
<tr class="memdesc:a0794dd9e28353fd8b9a7454b2621343e"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#a0794dd9e28353fd8b9a7454b2621343e">More...</a><br /></td></tr>
<tr class="separator:a0794dd9e28353fd8b9a7454b2621343e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa1fddb53a22007f28b4a79949ecd5d4c"><td class="memTemplParams" colspan="2">template<class T_arg1 , class T_arg2 , class T_arg3 > </td></tr>
<tr class="memitem:aa1fddb53a22007f28b4a79949ecd5d4c"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#aa1fddb53a22007f28b4a79949ecd5d4c">operator()</a> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3)</td></tr>
<tr class="memdesc:aa1fddb53a22007f28b4a79949ecd5d4c"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#aa1fddb53a22007f28b4a79949ecd5d4c">More...</a><br /></td></tr>
<tr class="separator:aa1fddb53a22007f28b4a79949ecd5d4c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a82f9312afce202883c1f6431b3b6d1c6"><td class="memTemplParams" colspan="2">template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 > </td></tr>
<tr class="memitem:a82f9312afce202883c1f6431b3b6d1c6"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a82f9312afce202883c1f6431b3b6d1c6">operator()</a> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4)</td></tr>
<tr class="memdesc:a82f9312afce202883c1f6431b3b6d1c6"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#a82f9312afce202883c1f6431b3b6d1c6">More...</a><br /></td></tr>
<tr class="separator:a82f9312afce202883c1f6431b3b6d1c6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a87958210a6c240fd56e7386184b8da00"><td class="memTemplParams" colspan="2">template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 > </td></tr>
<tr class="memitem:a87958210a6c240fd56e7386184b8da00"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a87958210a6c240fd56e7386184b8da00">operator()</a> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5)</td></tr>
<tr class="memdesc:a87958210a6c240fd56e7386184b8da00"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#a87958210a6c240fd56e7386184b8da00">More...</a><br /></td></tr>
<tr class="separator:a87958210a6c240fd56e7386184b8da00"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a58f654259665ed6f02df042c5b00f888"><td class="memTemplParams" colspan="2">template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 > </td></tr>
<tr class="memitem:a58f654259665ed6f02df042c5b00f888"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a58f654259665ed6f02df042c5b00f888">operator()</a> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5, T_arg6 _A_a6)</td></tr>
<tr class="memdesc:a58f654259665ed6f02df042c5b00f888"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#a58f654259665ed6f02df042c5b00f888">More...</a><br /></td></tr>
<tr class="separator:a58f654259665ed6f02df042c5b00f888"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1b9d2dc672b8dfd7c769bbcedf25d8aa"><td class="memTemplParams" colspan="2">template<class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 , class T_arg7 > </td></tr>
<tr class="memitem:a1b9d2dc672b8dfd7c769bbcedf25d8aa"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#a1b9d2dc672b8dfd7c769bbcedf25d8aa">operator()</a> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5, T_arg6 _A_a6, T_arg7 _A_a7)</td></tr>
<tr class="memdesc:a1b9d2dc672b8dfd7c769bbcedf25d8aa"><td class="mdescLeft"> </td><td class="mdescRight">Invokes the wrapped functor passing on the arguments. <a href="#a1b9d2dc672b8dfd7c769bbcedf25d8aa">More...</a><br /></td></tr>
<tr class="separator:a1b9d2dc672b8dfd7c769bbcedf25d8aa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_structsigc_1_1adapts"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_structsigc_1_1adapts')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="structsigc_1_1adapts.html">sigc::adapts< T_functor ></a></td></tr>
<tr class="memitem:a947b69ccbdcabd4ef4163dcab96096f8 inherit pub_methods_structsigc_1_1adapts"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1adapts.html#a947b69ccbdcabd4ef4163dcab96096f8">adapts</a> (const T_functor& _A_functor)</td></tr>
<tr class="memdesc:a947b69ccbdcabd4ef4163dcab96096f8 inherit pub_methods_structsigc_1_1adapts"><td class="mdescLeft"> </td><td class="mdescRight">Constructs an adaptor that wraps the passed functor. <a href="#a947b69ccbdcabd4ef4163dcab96096f8">More...</a><br /></td></tr>
<tr class="separator:a947b69ccbdcabd4ef4163dcab96096f8 inherit pub_methods_structsigc_1_1adapts"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:aa7b8287c19d98cec75a7e64a9464772e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1bound__argument.html">bound_argument</a>< T_return > </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1bind__return__functor.html#aa7b8287c19d98cec75a7e64a9464772e">ret_value_</a></td></tr>
<tr class="memdesc:aa7b8287c19d98cec75a7e64a9464772e"><td class="mdescLeft"> </td><td class="mdescRight">The fixed return value. <a href="#aa7b8287c19d98cec75a7e64a9464772e">More...</a><br /></td></tr>
<tr class="separator:aa7b8287c19d98cec75a7e64a9464772e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_attribs_structsigc_1_1adapts"><td colspan="2" onclick="javascript:toggleInherit('pub_attribs_structsigc_1_1adapts')"><img src="closed.png" alt="-"/> Public Attributes inherited from <a class="el" href="structsigc_1_1adapts.html">sigc::adapts< T_functor ></a></td></tr>
<tr class="memitem:a2f4b37eb160708baf17de57f2abce7a7 inherit pub_attribs_structsigc_1_1adapts"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structsigc_1_1adapts.html#a5c3f3b614455552f4cd5d88b1f330248">adaptor_type</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1adapts.html#a2f4b37eb160708baf17de57f2abce7a7">functor_</a></td></tr>
<tr class="memdesc:a2f4b37eb160708baf17de57f2abce7a7 inherit pub_attribs_structsigc_1_1adapts"><td class="mdescLeft"> </td><td class="mdescRight">Adaptor that is invoked from operator()(). <a href="#a2f4b37eb160708baf17de57f2abce7a7">More...</a><br /></td></tr>
<tr class="separator:a2f4b37eb160708baf17de57f2abce7a7 inherit pub_attribs_structsigc_1_1adapts"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<class T_return, class T_functor><br />
struct sigc::bind_return_functor< T_return, T_functor ></h3>
<p>Adaptor that fixes the return value of the wrapped functor. </p>
<p>Use the convenience function <a class="el" href="group__bind.html#gaca1ae2466988d67d00a5f2cd16c8d90a" title="Creates an adaptor of type sigc::bind_return_functor which fixes the return value of the passed funct...">sigc::bind_return()</a> to create an instance of <a class="el" href="structsigc_1_1bind__return__functor.html" title="Adaptor that fixes the return value of the wrapped functor. ">sigc::bind_return_functor</a>.</p>
<p>The following template arguments are used:</p><ul>
<li><em>T_return</em> Type of the fixed return value.</li>
<li><em>T_functor</em> Type of the functor to wrap. </li>
</ul>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
<a class="anchor" id="a4fe6cb8d80573ae7abe934ba54879592"></a>
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template <class T_return , class T_functor > </div>
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<td class="memname">typedef <a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::<a class="el" href="structsigc_1_1adapts.html#a914e75556dae1fdcf0162c4c99aca79d">result_type</a></td>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a class="anchor" id="af55e50941ead03070bcc10742545393e"></a>
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template <class T_return , class T_functor > </div>
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<td class="memname"><a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::<a class="el" href="structsigc_1_1bind__return__functor.html">bind_return_functor</a> </td>
<td>(</td>
<td class="paramtype">typename <a class="el" href="structsigc_1_1type__trait.html">type_trait</a>< T_functor >::take </td>
<td class="paramname"><em>_A_functor</em>, </td>
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<td></td>
<td class="paramtype">typename <a class="el" href="structsigc_1_1type__trait.html">type_trait</a>< T_return >::take </td>
<td class="paramname"><em>_A_ret_value</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>
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<p>Constructs a <a class="el" href="structsigc_1_1bind__return__functor.html" title="Adaptor that fixes the return value of the wrapped functor. ">bind_return_functor</a> object that fixes the return value to <code>_A_ret_value</code>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_functor</td><td>Functor to invoke from operator()(). </td></tr>
<tr><td class="paramname">_A_ret_value</td><td>Value to return from operator()(). </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
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template <class T_return , class T_functor > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a>< T_return >::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Invokes the wrapped functor dropping its return value. </p>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
<a class="anchor" id="aea28cfb0443ae04982fc47c9955303fe"></a>
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template <class T_return , class T_functor > </div>
<div class="memtemplate">
template <class T_arg1 > </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
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<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
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template <class T_return , class T_functor > </div>
<div class="memtemplate">
template <class T_arg1 , class T_arg2 > </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg2 </td>
<td class="paramname"><em>_A_a2</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>
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</div><div class="memdoc">
<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a2</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
<a class="anchor" id="aa1fddb53a22007f28b4a79949ecd5d4c"></a>
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template <class T_return , class T_functor > </div>
<div class="memtemplate">
template <class T_arg1 , class T_arg2 , class T_arg3 > </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg2 </td>
<td class="paramname"><em>_A_a2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg3 </td>
<td class="paramname"><em>_A_a3</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>
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<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a2</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a3</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
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<div class="memitem">
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template <class T_return , class T_functor > </div>
<div class="memtemplate">
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 > </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg2 </td>
<td class="paramname"><em>_A_a2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg3 </td>
<td class="paramname"><em>_A_a3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg4 </td>
<td class="paramname"><em>_A_a4</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>
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<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a2</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a3</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a4</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
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template <class T_return , class T_functor > </div>
<div class="memtemplate">
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 > </div>
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg2 </td>
<td class="paramname"><em>_A_a2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg3 </td>
<td class="paramname"><em>_A_a3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg4 </td>
<td class="paramname"><em>_A_a4</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg5 </td>
<td class="paramname"><em>_A_a5</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a2</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a3</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a4</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a5</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
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template <class T_return , class T_functor > </div>
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template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 > </div>
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<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg2 </td>
<td class="paramname"><em>_A_a2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg3 </td>
<td class="paramname"><em>_A_a3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg4 </td>
<td class="paramname"><em>_A_a4</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg5 </td>
<td class="paramname"><em>_A_a5</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg6 </td>
<td class="paramname"><em>_A_a6</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>
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<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a2</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a3</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a4</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a5</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a6</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
<a class="anchor" id="a1b9d2dc672b8dfd7c769bbcedf25d8aa"></a>
<div class="memitem">
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template <class T_return , class T_functor > </div>
<div class="memtemplate">
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 , class T_arg7 > </div>
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<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1unwrap__reference.html">unwrap_reference</a><T_return>::type <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::operator() </td>
<td>(</td>
<td class="paramtype">T_arg1 </td>
<td class="paramname"><em>_A_a1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg2 </td>
<td class="paramname"><em>_A_a2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg3 </td>
<td class="paramname"><em>_A_a3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg4 </td>
<td class="paramname"><em>_A_a4</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg5 </td>
<td class="paramname"><em>_A_a5</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg6 </td>
<td class="paramname"><em>_A_a6</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">T_arg7 </td>
<td class="paramname"><em>_A_a7</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>
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<p>Invokes the wrapped functor passing on the arguments. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">_A_a1</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a2</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a3</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a4</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a5</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a6</td><td>Argument to be passed on to the functor. </td></tr>
<tr><td class="paramname">_A_a7</td><td>Argument to be passed on to the functor. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The fixed return value. </dd></dl>
</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname"><a class="el" href="classsigc_1_1bound__argument.html">bound_argument</a><T_return> <a class="el" href="structsigc_1_1bind__return__functor.html">sigc::bind_return_functor</a>< T_return, T_functor >::ret_value_</td>
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<p>The fixed return value. </p>
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