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<div class="navpath"><a class="el" href="namespacesigc.html">sigc</a>::<a class="el" href="structsigc_1_1compose2__functor.html">compose2_functor</a>
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<h1>sigc::compose2_functor< T_setter, T_getter1, T_getter2 > Struct Template Reference<br/>
<small>
[<a class="el" href="group__compose.html">compose()</a>]</small>
</h1><!-- doxytag: class="sigc::compose2_functor" --><!-- doxytag: inherits="adapts< T_setter >" -->
<p>Adaptor that combines three functors. <a href="#_details">More...</a></p>
<p><code>#include <sigc++/adaptors/compose.h></code></p>
<div class="dynheader">
Inheritance diagram for sigc::compose2_functor< T_setter, T_getter1, T_getter2 >:</div>
<div class="dynsection">
<div class="center"><img src="structsigc_1_1compose2__functor__inherit__graph.png" border="0" usemap="#sigc_1_1compose2__functor_3_01T__setter_00_01T__getter1_00_01T__getter2_01_4_inherit__map" alt="Inheritance graph"/></div>
<map name="sigc_1_1compose2__functor_3_01T__setter_00_01T__getter1_00_01T__getter2_01_4_inherit__map" id="sigc_1_1compose2__functor_3_01T__setter_00_01T__getter1_00_01T__getter2_01_4_inherit__map">
<area shape="rect" href="structsigc_1_1adapts.html" title="sigc::adapts\< T_setter \>" alt="" coords="112,161,291,188"/><area shape="rect" href="structsigc_1_1adaptor__base.html" title="A hint to the compiler." alt="" coords="131,84,272,111"/><area shape="rect" href="structsigc_1_1functor__base.html" title="A hint to the compiler." alt="" coords="133,7,269,33"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="structsigc_1_1compose2__functor-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac1c9b3dc43cc75ec65fe0708fb4450d8"></a><!-- doxytag: member="sigc::compose2_functor::adaptor_type" ref="ac1c9b3dc43cc75ec65fe0708fb4450d8" args="" -->
typedef <a class="el" href="structsigc_1_1adapts.html">adapts</a>< T_setter ><br class="typebreak"/>
::adaptor_type </td><td class="memItemRight" valign="bottom"><b>adaptor_type</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac3d7308c702df7378af1635281d5f7b8"></a><!-- doxytag: member="sigc::compose2_functor::setter_type" ref="ac3d7308c702df7378af1635281d5f7b8" args="" -->
typedef T_setter </td><td class="memItemRight" valign="bottom"><b>setter_type</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab7ab82eee45e8df9116a5a2b7c12c39c"></a><!-- doxytag: member="sigc::compose2_functor::getter1_type" ref="ab7ab82eee45e8df9116a5a2b7c12c39c" args="" -->
typedef T_getter1 </td><td class="memItemRight" valign="bottom"><b>getter1_type</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a75e252684d06f75f036043df56d8df69"></a><!-- doxytag: member="sigc::compose2_functor::getter2_type" ref="a75e252684d06f75f036043df56d8df69" args="" -->
typedef T_getter2 </td><td class="memItemRight" valign="bottom"><b>getter2_type</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a78ccb07f23696a452df9f61308885542"></a><!-- doxytag: member="sigc::compose2_functor::result_type" ref="a78ccb07f23696a452df9f61308885542" args="" -->
typedef adaptor_type::result_type </td><td class="memItemRight" valign="bottom"><b>result_type</b></td></tr>
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3cfcfa7d8d95962b3448ed886f3495a0"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a3cfcfa7d8d95962b3448ed886f3495a0" args="()" -->
result_type </td><td class="memItemRight" valign="bottom"><b>operator()</b> ()</td></tr>
<tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a392db1f15f313d3a40b4ba895541b6ed"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a392db1f15f313d3a40b4ba895541b6ed" args="(T_arg1 _A_a1)" -->
template <class T_arg1 > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1 >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (T_arg1 _A_a1)</td></tr>
<tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a7e83559548d9833f5824edafe72dcf4a"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a7e83559548d9833f5824edafe72dcf4a" args="(T_arg1 _A_a1, T_arg2 _A_a2)" -->
template <class T_arg1 , class T_arg2 > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1, <br class="typebreak"/>
T_arg2 >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (T_arg1 _A_a1, T_arg2 _A_a2)</td></tr>
<tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a2ca2df62578863fd49a3b56681743fbf"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a2ca2df62578863fd49a3b56681743fbf" args="(T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3)" -->
template <class T_arg1 , class T_arg2 , class T_arg3 > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1, <br class="typebreak"/>
T_arg2, T_arg3 >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3)</td></tr>
<tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a78891d5a795d7b74d029a74b06dfe17a"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a78891d5a795d7b74d029a74b06dfe17a" args="(T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4)" -->
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1, <br class="typebreak"/>
T_arg2, T_arg3, T_arg4 >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4)</td></tr>
<tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a07deae6816a782ad34f5bdf33cef837e"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a07deae6816a782ad34f5bdf33cef837e" args="(T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5)" -->
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1, <br class="typebreak"/>
T_arg2, T_arg3, T_arg4, T_arg5 ><br class="typebreak"/>
::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5)</td></tr>
<tr><td class="memTemplParams" colspan="2"><a class="anchor" id="a6cd2713a072de87b5ab212b2386f85b8"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a6cd2713a072de87b5ab212b2386f85b8" args="(T_arg1 _A_a1, T_arg2 _A_a2, T_arg3 _A_a3, T_arg4 _A_a4, T_arg5 _A_a5, T_arg6 _A_a6)" -->
template <class T_arg1 , class T_arg2 , class T_arg3 , class T_arg4 , class T_arg5 , class T_arg6 > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1, <br class="typebreak"/>
T_arg2, T_arg3, T_arg4, T_arg5, <br class="typebreak"/>
T_arg6 >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (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><td class="memTemplParams" colspan="2"><a class="anchor" id="a200f0d3c3ed938cb18d67cf901a9196a"></a><!-- doxytag: member="sigc::compose2_functor::operator()" ref="a200f0d3c3ed938cb18d67cf901a9196a" args="(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)" -->
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><td class="memTemplItemLeft" align="right" valign="top">deduce_result_type< T_arg1, <br class="typebreak"/>
T_arg2, T_arg3, T_arg4, T_arg5, <br class="typebreak"/>
T_arg6, T_arg7 >::type </td><td class="memTemplItemRight" valign="bottom"><b>operator()</b> (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><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structsigc_1_1compose2__functor.html#a72719db97ab3ffdc0176ea3b443ffb60">compose2_functor</a> (const T_setter& _A_setter, const T_getter1& _A_getter1, const T_getter2& _A_getter2)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructs a <a class="el" href="structsigc_1_1compose2__functor.html" title="Adaptor that combines three functors.">compose2_functor</a> object that combines the passed functors. <a href="#a72719db97ab3ffdc0176ea3b443ffb60"></a><br/></td></tr>
<tr><td colspan="2"><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af5404ffb509175690aa896932571e8bf"></a><!-- doxytag: member="sigc::compose2_functor::get1_" ref="af5404ffb509175690aa896932571e8bf" args="" -->
getter1_type </td><td class="memItemRight" valign="bottom"><b>get1_</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af8404295ebbcb968a798c9fdf3f3d527"></a><!-- doxytag: member="sigc::compose2_functor::get2_" ref="af8404295ebbcb968a798c9fdf3f3d527" args="" -->
getter2_type </td><td class="memItemRight" valign="bottom"><b>get2_</b></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<h3>template <class T_setter, class T_getter1, class T_getter2><br/>
struct sigc::compose2_functor< T_setter, T_getter1, T_getter2 ></h3>
<p>Adaptor that combines three functors. </p>
<p>Use the convenience function <a class="el" href="group__compose.html#ga57692495ec80dd855d4653adde4c8f49" title="Creates an adaptor of type sigc::compose1_functor which combines two functors.">sigc::compose()</a> to create an instance of <a class="el" href="structsigc_1_1compose2__functor.html" title="Adaptor that combines three functors.">sigc::compose2_functor</a>.</p>
<p>The following template arguments are used:</p>
<ul>
<li><em>T_setter</em> Type of the setter functor to wrap.</li>
<li><em>T_getter1</em> Type of the first getter functor to wrap.</li>
<li><em>T_getter2</em> Type of the second getter functor to wrap. </li>
</ul>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a72719db97ab3ffdc0176ea3b443ffb60"></a><!-- doxytag: member="sigc::compose2_functor::compose2_functor" ref="a72719db97ab3ffdc0176ea3b443ffb60" args="(const T_setter &_A_setter, const T_getter1 &_A_getter1, const T_getter2 &_A_getter2)" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class T_setter , class T_getter1 , class T_getter2 > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structsigc_1_1compose2__functor.html">sigc::compose2_functor</a>< T_setter, T_getter1, T_getter2 >::<a class="el" href="structsigc_1_1compose2__functor.html">compose2_functor</a> </td>
<td>(</td>
<td class="paramtype">const T_setter & </td>
<td class="paramname"> <em>_A_setter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const T_getter1 & </td>
<td class="paramname"> <em>_A_getter1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const T_getter2 & </td>
<td class="paramname"> <em>_A_getter2</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Constructs a <a class="el" href="structsigc_1_1compose2__functor.html" title="Adaptor that combines three functors.">compose2_functor</a> object that combines the passed functors. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>_A_setter</em> </td><td>Functor that receives the return values of the invokation of <em>_A_getter1</em> and <em>_A_getter2</em>. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>_A_getter1</em> </td><td>Functor to invoke from operator()(). </td></tr>
<tr><td valign="top"></td><td valign="top"><em>_A_getter2</em> </td><td>Functor to invoke from operator()(). </td></tr>
</table>
</dd>
</dl>
</div>
</div>
</div>
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