1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2 <html xmlns="http://www.w3.org/1999/xhtml">
4 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
5 <meta http-equiv="X-UA-Compatible" content="IE=9"/>
6 <meta name="generator" content="Doxygen 1.9.1"/>
7 <meta name="viewport" content="width=device-width, initial-scale=1"/>
8 <title>libsigc++: sigc::slot< T_return, T_arg1, nil, nil, nil, nil, nil, nil > Class Template Reference</title>
9 <link href="tabs.css" rel="stylesheet" type="text/css"/>
10 <script type="text/javascript" src="jquery.js"></script>
11 <script type="text/javascript" src="dynsections.js"></script>
12 <link href="doxygen.css" rel="stylesheet" type="text/css" />
13 <link href="doxygen-extra.css" rel="stylesheet" type="text/css"/>
16 <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
18 <table cellspacing="0" cellpadding="0">
20 <tr style="height: 56px;">
21 <td id="projectalign" style="padding-left: 0.5em;">
22 <div id="projectname">libsigc++
23  <span id="projectnumber">2.10.8</span>
30 <!-- end header part -->
31 <!-- Generated by Doxygen 1.9.1 -->
32 <script type="text/javascript" src="menudata.js"></script>
33 <script type="text/javascript" src="menu.js"></script>
34 <script type="text/javascript">
35 /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
37 initMenu('',false,false,'search.php','Search');
39 /* @license-end */</script>
40 <div id="main-nav"></div>
41 <div id="nav-path" class="navpath">
43 <li class="navelem"><a class="el" href="namespacesigc.html">sigc</a></li><li class="navelem"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html">slot< T_return, T_arg1, nil, nil, nil, nil, nil, nil ></a></li> </ul>
48 <a href="#pub-types">Public Types</a> |
49 <a href="#pub-methods">Public Member Functions</a> |
50 <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4-members.html">List of all members</a> </div>
51 <div class="headertitle">
52 <div class="title">sigc::slot< T_return, T_arg1, nil, nil, nil, nil, nil, nil > Class Template Reference</div> </div>
54 <div class="contents">
56 <p>Convenience wrapper for the numbered <a class="el" href="classsigc_1_1slot1.html" title="Converts an arbitrary functor to a unified type which is opaque.">sigc::slot1</a> template.
57 <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#details">More...</a></p>
59 <p><code>#include <sigc++/functors/slot.h></code></p>
60 <div class="dynheader">
61 Inheritance diagram for sigc::slot< T_return, T_arg1, nil, nil, nil, nil, nil, nil >:</div>
62 <div class="dyncontent">
63 <div class="center"><img src="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4__inherit__graph.png" border="0" usemap="#asigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4_inherit__map" alt="Inheritance graph"/></div>
64 <map name="asigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4_inherit__map" id="asigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4_inherit__map">
65 <area shape="rect" title="Convenience wrapper for the numbered sigc::slot1 template." alt="" coords="9,244,163,300"/>
66 <area shape="rect" href="classsigc_1_1slot1.html" title="Converts an arbitrary functor to a unified type which is opaque." alt="" coords="5,155,167,196"/>
67 <area shape="rect" href="classsigc_1_1slot__base.html" title="Base type for slots." alt="" coords="27,80,145,107"/>
68 <area shape="rect" href="structsigc_1_1functor__base.html" title="A hint to the compiler." alt="" coords="16,5,156,32"/>
70 <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
71 <table class="memberdecls">
72 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
73 Public Types</h2></td></tr>
74 <tr class="memitem:a2b6b5b8590577c765c7a32f7e619250a"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classsigc_1_1slot1.html">slot1</a>< T_return, T_arg1 > </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a2b6b5b8590577c765c7a32f7e619250a">parent_type</a></td></tr>
75 <tr class="separator:a2b6b5b8590577c765c7a32f7e619250a"><td class="memSeparator" colspan="2"> </td></tr>
76 <tr class="inherit_header pub_types_classsigc_1_1slot1"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classsigc_1_1slot1')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="classsigc_1_1slot1.html">sigc::slot1< T_return, T_arg1 ></a></td></tr>
77 <tr class="memitem:a4d81838957a9ccc6cb4c104706a37a89 inherit pub_types_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="namespacesigc.html#aa0d56c61023af35c47b79db80b32fd2e">type_trait_take_t</a>< T_arg1 > </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#a4d81838957a9ccc6cb4c104706a37a89">arg1_type_</a></td></tr>
78 <tr class="separator:a4d81838957a9ccc6cb4c104706a37a89 inherit pub_types_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
79 <tr class="memitem:ab4991fe5d80761ddab482fda9ebe6d17 inherit pub_types_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top">typedef T_return </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#ab4991fe5d80761ddab482fda9ebe6d17">result_type</a></td></tr>
80 <tr class="separator:ab4991fe5d80761ddab482fda9ebe6d17 inherit pub_types_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
81 <tr class="inherit_header pub_types_classsigc_1_1slot__base"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classsigc_1_1slot__base')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="classsigc_1_1slot__base.html">sigc::slot_base</a></td></tr>
82 <tr class="memitem:a7e1a0c2fe43a42187810e8997abeb341 inherit pub_types_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="structsigc_1_1trackable.html#a3338954d7565534bd945290b798e13ed">trackable::func_destroy_notify</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a7e1a0c2fe43a42187810e8997abeb341">func_destroy_notify</a></td></tr>
83 <tr class="separator:a7e1a0c2fe43a42187810e8997abeb341 inherit pub_types_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
84 </table><table class="memberdecls">
85 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
86 Public Member Functions</h2></td></tr>
87 <tr class="memitem:ad34e10be904557368c241f53e972c8e7"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#ad34e10be904557368c241f53e972c8e7">slot</a> ()</td></tr>
88 <tr class="separator:ad34e10be904557368c241f53e972c8e7"><td class="memSeparator" colspan="2"> </td></tr>
89 <tr class="memitem:a2765416a5563c2d264c892aa6ab5a83c"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a2765416a5563c2d264c892aa6ab5a83c">slot</a> (const <a class="el" href="classsigc_1_1slot.html">slot</a> & src)</td></tr>
90 <tr class="memdesc:a2765416a5563c2d264c892aa6ab5a83c"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot, copying an existing one. <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a2765416a5563c2d264c892aa6ab5a83c">More...</a><br /></td></tr>
91 <tr class="separator:a2765416a5563c2d264c892aa6ab5a83c"><td class="memSeparator" colspan="2"> </td></tr>
92 <tr class="memitem:a5d486e3227ed5f73b791c4e202a168b4"><td class="memTemplParams" colspan="2">template<class T_functor > </td></tr>
93 <tr class="memitem:a5d486e3227ed5f73b791c4e202a168b4"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a5d486e3227ed5f73b791c4e202a168b4">slot</a> (const T_functor & _A_func)</td></tr>
94 <tr class="memdesc:a5d486e3227ed5f73b791c4e202a168b4"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot from an arbitrary functor. <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a5d486e3227ed5f73b791c4e202a168b4">More...</a><br /></td></tr>
95 <tr class="separator:a5d486e3227ed5f73b791c4e202a168b4"><td class="memSeparator" colspan="2"> </td></tr>
96 <tr class="memitem:ad22e5b50e474d072bb17489e9342c478"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#ad22e5b50e474d072bb17489e9342c478">slot</a> (<a class="el" href="classsigc_1_1slot.html">slot</a> && src)</td></tr>
97 <tr class="memdesc:ad22e5b50e474d072bb17489e9342c478"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot, moving an existing one. <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#ad22e5b50e474d072bb17489e9342c478">More...</a><br /></td></tr>
98 <tr class="separator:ad22e5b50e474d072bb17489e9342c478"><td class="memSeparator" colspan="2"> </td></tr>
99 <tr class="memitem:a50efa6d5ba0613851a7aac56b98f7eb8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1slot.html">slot</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a50efa6d5ba0613851a7aac56b98f7eb8">operator=</a> (const <a class="el" href="classsigc_1_1slot.html">slot</a> & src)</td></tr>
100 <tr class="memdesc:a50efa6d5ba0613851a7aac56b98f7eb8"><td class="mdescLeft"> </td><td class="mdescRight">Overrides this slot, making a copy from another slot. <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a50efa6d5ba0613851a7aac56b98f7eb8">More...</a><br /></td></tr>
101 <tr class="separator:a50efa6d5ba0613851a7aac56b98f7eb8"><td class="memSeparator" colspan="2"> </td></tr>
102 <tr class="memitem:a88a00e43c5ed084441655b2f9e32c621"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1slot.html">slot</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a88a00e43c5ed084441655b2f9e32c621">operator=</a> (<a class="el" href="classsigc_1_1slot.html">slot</a> && src)</td></tr>
103 <tr class="memdesc:a88a00e43c5ed084441655b2f9e32c621"><td class="mdescLeft"> </td><td class="mdescRight">Overrides this slot, making a move from another slot. <a href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a88a00e43c5ed084441655b2f9e32c621">More...</a><br /></td></tr>
104 <tr class="separator:a88a00e43c5ed084441655b2f9e32c621"><td class="memSeparator" colspan="2"> </td></tr>
105 <tr class="inherit_header pub_methods_classsigc_1_1slot1"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classsigc_1_1slot1')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classsigc_1_1slot1.html">sigc::slot1< T_return, T_arg1 ></a></td></tr>
106 <tr class="memitem:aa8ac5eadba778c11a424e255889e67f6 inherit pub_methods_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#aa8ac5eadba778c11a424e255889e67f6">slot1</a> ()</td></tr>
107 <tr class="separator:aa8ac5eadba778c11a424e255889e67f6 inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
108 <tr class="memitem:ac6ecaff0a20a57d2168ea126e565e36a inherit pub_methods_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#ac6ecaff0a20a57d2168ea126e565e36a">slot1</a> (const <a class="el" href="classsigc_1_1slot1.html">slot1</a> & src)</td></tr>
109 <tr class="memdesc:ac6ecaff0a20a57d2168ea126e565e36a inherit pub_methods_classsigc_1_1slot1"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot, copying an existing one. <a href="classsigc_1_1slot1.html#ac6ecaff0a20a57d2168ea126e565e36a">More...</a><br /></td></tr>
110 <tr class="separator:ac6ecaff0a20a57d2168ea126e565e36a inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
111 <tr class="memitem:a20999708c6db16a3015beca7d4ad866e inherit pub_methods_classsigc_1_1slot1"><td class="memTemplParams" colspan="2">template<class T_functor > </td></tr>
112 <tr class="memitem:a20999708c6db16a3015beca7d4ad866e inherit pub_methods_classsigc_1_1slot1"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#a20999708c6db16a3015beca7d4ad866e">slot1</a> (const T_functor & _A_func)</td></tr>
113 <tr class="memdesc:a20999708c6db16a3015beca7d4ad866e inherit pub_methods_classsigc_1_1slot1"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot from an arbitrary functor. <a href="classsigc_1_1slot1.html#a20999708c6db16a3015beca7d4ad866e">More...</a><br /></td></tr>
114 <tr class="separator:a20999708c6db16a3015beca7d4ad866e inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
115 <tr class="memitem:a4ab8f18f97f843558f11adb9d1e8e478 inherit pub_methods_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#a4ab8f18f97f843558f11adb9d1e8e478">slot1</a> (<a class="el" href="classsigc_1_1slot1.html">slot1</a> && src)</td></tr>
116 <tr class="memdesc:a4ab8f18f97f843558f11adb9d1e8e478 inherit pub_methods_classsigc_1_1slot1"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot, moving an existing one. <a href="classsigc_1_1slot1.html#a4ab8f18f97f843558f11adb9d1e8e478">More...</a><br /></td></tr>
117 <tr class="separator:a4ab8f18f97f843558f11adb9d1e8e478 inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
118 <tr class="memitem:ae9082daf31fdbb57da71e8c38a9ae1ab inherit pub_methods_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top">T_return </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#ae9082daf31fdbb57da71e8c38a9ae1ab">operator()</a> (<a class="el" href="classsigc_1_1slot1.html#a4d81838957a9ccc6cb4c104706a37a89">arg1_type_</a> _A_a1) const</td></tr>
119 <tr class="memdesc:ae9082daf31fdbb57da71e8c38a9ae1ab inherit pub_methods_classsigc_1_1slot1"><td class="mdescLeft"> </td><td class="mdescRight">Invoke the contained functor unless slot is in blocking state. <a href="classsigc_1_1slot1.html#ae9082daf31fdbb57da71e8c38a9ae1ab">More...</a><br /></td></tr>
120 <tr class="separator:ae9082daf31fdbb57da71e8c38a9ae1ab inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
121 <tr class="memitem:a2e0d65cfc434718b6c5f7d7135ac384e inherit pub_methods_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1slot1.html">slot1</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#a2e0d65cfc434718b6c5f7d7135ac384e">operator=</a> (const <a class="el" href="classsigc_1_1slot1.html">slot1</a> & src)</td></tr>
122 <tr class="memdesc:a2e0d65cfc434718b6c5f7d7135ac384e inherit pub_methods_classsigc_1_1slot1"><td class="mdescLeft"> </td><td class="mdescRight">Overrides this slot, making a copy from another slot. <a href="classsigc_1_1slot1.html#a2e0d65cfc434718b6c5f7d7135ac384e">More...</a><br /></td></tr>
123 <tr class="separator:a2e0d65cfc434718b6c5f7d7135ac384e inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
124 <tr class="memitem:a195acd57b42149a2faaeec4c6725825a inherit pub_methods_classsigc_1_1slot1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1slot1.html">slot1</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot1.html#a195acd57b42149a2faaeec4c6725825a">operator=</a> (<a class="el" href="classsigc_1_1slot1.html">slot1</a> && src)</td></tr>
125 <tr class="memdesc:a195acd57b42149a2faaeec4c6725825a inherit pub_methods_classsigc_1_1slot1"><td class="mdescLeft"> </td><td class="mdescRight">Overrides this slot, making a move from another slot. <a href="classsigc_1_1slot1.html#a195acd57b42149a2faaeec4c6725825a">More...</a><br /></td></tr>
126 <tr class="separator:a195acd57b42149a2faaeec4c6725825a inherit pub_methods_classsigc_1_1slot1"><td class="memSeparator" colspan="2"> </td></tr>
127 <tr class="inherit_header pub_methods_classsigc_1_1slot__base"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classsigc_1_1slot__base')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classsigc_1_1slot__base.html">sigc::slot_base</a></td></tr>
128 <tr class="memitem:a182d5db71ef371838c73bcf1c135cd9a inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a182d5db71ef371838c73bcf1c135cd9a">slot_base</a> () noexcept</td></tr>
129 <tr class="memdesc:a182d5db71ef371838c73bcf1c135cd9a inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Constructs an empty slot. <a href="classsigc_1_1slot__base.html#a182d5db71ef371838c73bcf1c135cd9a">More...</a><br /></td></tr>
130 <tr class="separator:a182d5db71ef371838c73bcf1c135cd9a inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
131 <tr class="memitem:aadcbb54832b5207bddf89ac5433b531a inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#aadcbb54832b5207bddf89ac5433b531a">slot_base</a> (const <a class="el" href="classsigc_1_1slot__base.html">slot_base</a> & src)</td></tr>
132 <tr class="memdesc:aadcbb54832b5207bddf89ac5433b531a inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot, copying an existing one. <a href="classsigc_1_1slot__base.html#aadcbb54832b5207bddf89ac5433b531a">More...</a><br /></td></tr>
133 <tr class="separator:aadcbb54832b5207bddf89ac5433b531a inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
134 <tr class="memitem:a5fbc2bf38a0d9ebcbe13d578d2b3d5a1 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a5fbc2bf38a0d9ebcbe13d578d2b3d5a1">slot_base</a> (rep_type * rep) noexcept</td></tr>
135 <tr class="memdesc:a5fbc2bf38a0d9ebcbe13d578d2b3d5a1 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot from an existing slot_rep object. <a href="classsigc_1_1slot__base.html#a5fbc2bf38a0d9ebcbe13d578d2b3d5a1">More...</a><br /></td></tr>
136 <tr class="separator:a5fbc2bf38a0d9ebcbe13d578d2b3d5a1 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
137 <tr class="memitem:ad1fee67a5885e424c275ad0f48fc81b1 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#ad1fee67a5885e424c275ad0f48fc81b1">slot_base</a> (<a class="el" href="classsigc_1_1slot__base.html">slot_base</a> && src)</td></tr>
138 <tr class="memdesc:ad1fee67a5885e424c275ad0f48fc81b1 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a slot, moving an existing one. <a href="classsigc_1_1slot__base.html#ad1fee67a5885e424c275ad0f48fc81b1">More...</a><br /></td></tr>
139 <tr class="separator:ad1fee67a5885e424c275ad0f48fc81b1 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
140 <tr class="memitem:a75c18c50860f63fb020fc2953576ea57 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a75c18c50860f63fb020fc2953576ea57">~slot_base</a> ()</td></tr>
141 <tr class="separator:a75c18c50860f63fb020fc2953576ea57 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
142 <tr class="memitem:a8e37cc8f4b57898a288680e59bea2694 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a8e37cc8f4b57898a288680e59bea2694">add_destroy_notify_callback</a> (void *<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01635.html#a4a0b2b9455f1e2025d77ba49b3863e33">data</a>, <a class="el" href="classsigc_1_1slot__base.html#a7e1a0c2fe43a42187810e8997abeb341">func_destroy_notify</a> func) const</td></tr>
143 <tr class="memdesc:a8e37cc8f4b57898a288680e59bea2694 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Add a callback that is executed (notified) when the slot is detroyed. <a href="classsigc_1_1slot__base.html#a8e37cc8f4b57898a288680e59bea2694">More...</a><br /></td></tr>
144 <tr class="separator:a8e37cc8f4b57898a288680e59bea2694 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
145 <tr class="memitem:a657a8473164c963a5ca4828c88121bb9 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a657a8473164c963a5ca4828c88121bb9">block</a> (bool should_block=true) noexcept</td></tr>
146 <tr class="memdesc:a657a8473164c963a5ca4828c88121bb9 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Sets the blocking state. <a href="classsigc_1_1slot__base.html#a657a8473164c963a5ca4828c88121bb9">More...</a><br /></td></tr>
147 <tr class="separator:a657a8473164c963a5ca4828c88121bb9 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
148 <tr class="memitem:a2f266b6147c4a6bbc5b68994d2dc1517 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a2f266b6147c4a6bbc5b68994d2dc1517">blocked</a> () const noexcept</td></tr>
149 <tr class="memdesc:a2f266b6147c4a6bbc5b68994d2dc1517 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the slot is blocked. <a href="classsigc_1_1slot__base.html#a2f266b6147c4a6bbc5b68994d2dc1517">More...</a><br /></td></tr>
150 <tr class="separator:a2f266b6147c4a6bbc5b68994d2dc1517 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
151 <tr class="memitem:a4042d221f7f07a7394d2eb0f14db2857 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a4042d221f7f07a7394d2eb0f14db2857">disconnect</a> ()</td></tr>
152 <tr class="memdesc:a4042d221f7f07a7394d2eb0f14db2857 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Disconnects the slot. <a href="classsigc_1_1slot__base.html#a4042d221f7f07a7394d2eb0f14db2857">More...</a><br /></td></tr>
153 <tr class="separator:a4042d221f7f07a7394d2eb0f14db2857 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
154 <tr class="memitem:ae6ac6ca962a1f6a7506d0817165b5cef inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#ae6ac6ca962a1f6a7506d0817165b5cef">empty</a> () const noexcept</td></tr>
155 <tr class="memdesc:ae6ac6ca962a1f6a7506d0817165b5cef inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the slot is invalid. <a href="classsigc_1_1slot__base.html#ae6ac6ca962a1f6a7506d0817165b5cef">More...</a><br /></td></tr>
156 <tr class="separator:ae6ac6ca962a1f6a7506d0817165b5cef inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
157 <tr class="memitem:a90d4d7d6037973a94d7dfd7ba9a5feb9 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a90d4d7d6037973a94d7dfd7ba9a5feb9">operator bool</a> () const noexcept</td></tr>
158 <tr class="memdesc:a90d4d7d6037973a94d7dfd7ba9a5feb9 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Tests whether a slot is null, because the default constructor was used. <a href="classsigc_1_1slot__base.html#a90d4d7d6037973a94d7dfd7ba9a5feb9">More...</a><br /></td></tr>
159 <tr class="separator:a90d4d7d6037973a94d7dfd7ba9a5feb9 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
160 <tr class="memitem:a19522528264f1646f8ed982b0042ffad inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1slot__base.html">slot_base</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a19522528264f1646f8ed982b0042ffad">operator=</a> (const <a class="el" href="classsigc_1_1slot__base.html">slot_base</a> & src)</td></tr>
161 <tr class="memdesc:a19522528264f1646f8ed982b0042ffad inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Overrides this slot, making a copy from another slot. <a href="classsigc_1_1slot__base.html#a19522528264f1646f8ed982b0042ffad">More...</a><br /></td></tr>
162 <tr class="separator:a19522528264f1646f8ed982b0042ffad inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
163 <tr class="memitem:a64e36f28ee61a94c0496fe76f6b3e813 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classsigc_1_1slot__base.html">slot_base</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a64e36f28ee61a94c0496fe76f6b3e813">operator=</a> (<a class="el" href="classsigc_1_1slot__base.html">slot_base</a> && src)</td></tr>
164 <tr class="memdesc:a64e36f28ee61a94c0496fe76f6b3e813 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Overrides this slot, making a move from another slot. <a href="classsigc_1_1slot__base.html#a64e36f28ee61a94c0496fe76f6b3e813">More...</a><br /></td></tr>
165 <tr class="separator:a64e36f28ee61a94c0496fe76f6b3e813 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
166 <tr class="memitem:a69c55dedaa35626f288754d55b3da66c inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a69c55dedaa35626f288754d55b3da66c">remove_destroy_notify_callback</a> (void *<a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a01635.html#a4a0b2b9455f1e2025d77ba49b3863e33">data</a>) const</td></tr>
167 <tr class="memdesc:a69c55dedaa35626f288754d55b3da66c inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Remove a callback previously installed with <a class="el" href="classsigc_1_1slot__base.html#a8e37cc8f4b57898a288680e59bea2694" title="Add a callback that is executed (notified) when the slot is detroyed.">add_destroy_notify_callback()</a>. <a href="classsigc_1_1slot__base.html#a69c55dedaa35626f288754d55b3da66c">More...</a><br /></td></tr>
168 <tr class="separator:a69c55dedaa35626f288754d55b3da66c inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
169 <tr class="memitem:aa7d281de451d5f47923f4ff1c5b7f2c9 inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#aa7d281de451d5f47923f4ff1c5b7f2c9">set_parent</a> (void * parent, void *(* cleanup)(void *)) const noexcept</td></tr>
170 <tr class="memdesc:aa7d281de451d5f47923f4ff1c5b7f2c9 inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Sets the parent of this slot. <a href="classsigc_1_1slot__base.html#aa7d281de451d5f47923f4ff1c5b7f2c9">More...</a><br /></td></tr>
171 <tr class="separator:aa7d281de451d5f47923f4ff1c5b7f2c9 inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
172 <tr class="memitem:a25ad0bd4d2cea4dbfcd09f7d393d266d inherit pub_methods_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a25ad0bd4d2cea4dbfcd09f7d393d266d">unblock</a> () noexcept</td></tr>
173 <tr class="memdesc:a25ad0bd4d2cea4dbfcd09f7d393d266d inherit pub_methods_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Unsets the blocking state. <a href="classsigc_1_1slot__base.html#a25ad0bd4d2cea4dbfcd09f7d393d266d">More...</a><br /></td></tr>
174 <tr class="separator:a25ad0bd4d2cea4dbfcd09f7d393d266d inherit pub_methods_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
175 </table><table class="memberdecls">
176 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
177 Additional Inherited Members</h2></td></tr>
178 <tr class="inherit_header pub_attribs_classsigc_1_1slot__base"><td colspan="2" onclick="javascript:toggleInherit('pub_attribs_classsigc_1_1slot__base')"><img src="closed.png" alt="-"/> Public Attributes inherited from <a class="el" href="classsigc_1_1slot__base.html">sigc::slot_base</a></td></tr>
179 <tr class="memitem:a9dc4958860c0f8300b461a743b7f2a2b inherit pub_attribs_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#a9dc4958860c0f8300b461a743b7f2a2b">blocked_</a></td></tr>
180 <tr class="memdesc:a9dc4958860c0f8300b461a743b7f2a2b inherit pub_attribs_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Indicates whether the slot is blocked. <a href="classsigc_1_1slot__base.html#a9dc4958860c0f8300b461a743b7f2a2b">More...</a><br /></td></tr>
181 <tr class="separator:a9dc4958860c0f8300b461a743b7f2a2b inherit pub_attribs_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
182 <tr class="memitem:aa482f7dfc73c6950abde0fd51b3125b5 inherit pub_attribs_classsigc_1_1slot__base"><td class="memItemLeft" align="right" valign="top">rep_type * </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1slot__base.html#aa482f7dfc73c6950abde0fd51b3125b5">rep_</a></td></tr>
183 <tr class="memdesc:aa482f7dfc73c6950abde0fd51b3125b5 inherit pub_attribs_classsigc_1_1slot__base"><td class="mdescLeft"> </td><td class="mdescRight">Typed slot_rep object that contains a functor. <a href="classsigc_1_1slot__base.html#aa482f7dfc73c6950abde0fd51b3125b5">More...</a><br /></td></tr>
184 <tr class="separator:aa482f7dfc73c6950abde0fd51b3125b5 inherit pub_attribs_classsigc_1_1slot__base"><td class="memSeparator" colspan="2"> </td></tr>
186 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
187 <div class="textblock"><h3>template<class T_return, class T_arg1><br />
188 class sigc::slot< T_return, T_arg1, nil, nil, nil, nil, nil, nil ></h3>
190 <p>Convenience wrapper for the numbered <a class="el" href="classsigc_1_1slot1.html" title="Converts an arbitrary functor to a unified type which is opaque.">sigc::slot1</a> template. </p>
191 <p>See the base class for useful methods. This is the template specialization of the unnumbered <a class="el" href="classsigc_1_1slot.html" title="Convenience wrapper for the numbered sigc::slot# templates.">sigc::slot</a> template for 1 argument(s), specialized for different numbers of arguments This is possible because the template has default (nil) template types.</p>
192 <dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000196">Deprecated:</a></b></dt><dd>Please use the syntax similar to that used by std::function<>: </dd></dl>
193 <div class="fragment"><div class="line"><a class="code" href="classsigc_1_1slot.html">sigc::slot</a><void(<span class="keywordtype">bool</span>, <span class="keywordtype">int</span>)> some_slot;</div>
194 <div class="ttc" id="aclasssigc_1_1slot_html"><div class="ttname"><a href="classsigc_1_1slot.html">sigc::slot</a></div><div class="ttdoc">Convenience wrapper for the numbered sigc::slot# templates.</div><div class="ttdef"><b>Definition:</b> slot.h:1645</div></div>
195 </div><!-- fragment --> </div><h2 class="groupheader">Member Typedef Documentation</h2>
196 <a id="a2b6b5b8590577c765c7a32f7e619250a"></a>
197 <h2 class="memtitle"><span class="permalink"><a href="#a2b6b5b8590577c765c7a32f7e619250a">◆ </a></span>parent_type</h2>
199 <div class="memitem">
200 <div class="memproto">
201 <div class="memtemplate">
202 template <class T_return , class T_arg1 > </div>
203 <table class="memname">
205 <td class="memname">typedef <a class="el" href="classsigc_1_1slot1.html">slot1</a><T_return, T_arg1> <a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::<a class="el" href="classsigc_1_1slot_3_01T__return_00_01T__arg1_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_00_01nil_01_4.html#a2b6b5b8590577c765c7a32f7e619250a">parent_type</a></td>
208 </div><div class="memdoc">
212 <h2 class="groupheader">Constructor & Destructor Documentation</h2>
213 <a id="ad34e10be904557368c241f53e972c8e7"></a>
214 <h2 class="memtitle"><span class="permalink"><a href="#ad34e10be904557368c241f53e972c8e7">◆ </a></span>slot() <span class="overload">[1/4]</span></h2>
216 <div class="memitem">
217 <div class="memproto">
218 <div class="memtemplate">
219 template <class T_return , class T_arg1 > </div>
220 <table class="mlabels">
222 <td class="mlabels-left">
223 <table class="memname">
225 <td class="memname"><a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::<a class="el" href="classsigc_1_1slot.html">slot</a> </td>
227 <td class="paramname"></td><td>)</td>
232 <td class="mlabels-right">
233 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
236 </div><div class="memdoc">
240 <a id="a5d486e3227ed5f73b791c4e202a168b4"></a>
241 <h2 class="memtitle"><span class="permalink"><a href="#a5d486e3227ed5f73b791c4e202a168b4">◆ </a></span>slot() <span class="overload">[2/4]</span></h2>
243 <div class="memitem">
244 <div class="memproto">
245 <div class="memtemplate">
246 template <class T_return , class T_arg1 > </div>
247 <div class="memtemplate">
248 template <class T_functor > </div>
249 <table class="mlabels">
251 <td class="mlabels-left">
252 <table class="memname">
254 <td class="memname"><a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::<a class="el" href="classsigc_1_1slot.html">slot</a> </td>
256 <td class="paramtype">const T_functor & </td>
257 <td class="paramname"><em>_A_func</em></td><td>)</td>
262 <td class="mlabels-right">
263 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
266 </div><div class="memdoc">
268 <p>Constructs a slot from an arbitrary functor. </p>
269 <dl class="params"><dt>Parameters</dt><dd>
270 <table class="params">
271 <tr><td class="paramname">_A_func</td><td>The desired functor the new slot should be assigned to. </td></tr>
278 <a id="a2765416a5563c2d264c892aa6ab5a83c"></a>
279 <h2 class="memtitle"><span class="permalink"><a href="#a2765416a5563c2d264c892aa6ab5a83c">◆ </a></span>slot() <span class="overload">[3/4]</span></h2>
281 <div class="memitem">
282 <div class="memproto">
283 <div class="memtemplate">
284 template <class T_return , class T_arg1 > </div>
285 <table class="mlabels">
287 <td class="mlabels-left">
288 <table class="memname">
290 <td class="memname"><a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::<a class="el" href="classsigc_1_1slot.html">slot</a> </td>
292 <td class="paramtype">const <a class="el" href="classsigc_1_1slot.html">slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> > & </td>
293 <td class="paramname"><em>src</em></td><td>)</td>
298 <td class="mlabels-right">
299 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
302 </div><div class="memdoc">
304 <p>Constructs a slot, copying an existing one. </p>
305 <dl class="params"><dt>Parameters</dt><dd>
306 <table class="params">
307 <tr><td class="paramname">src</td><td>The existing slot to copy. </td></tr>
314 <a id="ad22e5b50e474d072bb17489e9342c478"></a>
315 <h2 class="memtitle"><span class="permalink"><a href="#ad22e5b50e474d072bb17489e9342c478">◆ </a></span>slot() <span class="overload">[4/4]</span></h2>
317 <div class="memitem">
318 <div class="memproto">
319 <div class="memtemplate">
320 template <class T_return , class T_arg1 > </div>
321 <table class="mlabels">
323 <td class="mlabels-left">
324 <table class="memname">
326 <td class="memname"><a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::<a class="el" href="classsigc_1_1slot.html">slot</a> </td>
328 <td class="paramtype"><a class="el" href="classsigc_1_1slot.html">slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> > && </td>
329 <td class="paramname"><em>src</em></td><td>)</td>
334 <td class="mlabels-right">
335 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
338 </div><div class="memdoc">
340 <p>Constructs a slot, moving an existing one. </p>
341 <p>If <code>src</code> is connected to a parent (e.g. a signal), it is copied, not moved. </p><dl class="params"><dt>Parameters</dt><dd>
342 <table class="params">
343 <tr><td class="paramname">src</td><td>The existing slot to move or copy. </td></tr>
350 <h2 class="groupheader">Member Function Documentation</h2>
351 <a id="a50efa6d5ba0613851a7aac56b98f7eb8"></a>
352 <h2 class="memtitle"><span class="permalink"><a href="#a50efa6d5ba0613851a7aac56b98f7eb8">◆ </a></span>operator=() <span class="overload">[1/2]</span></h2>
354 <div class="memitem">
355 <div class="memproto">
356 <div class="memtemplate">
357 template <class T_return , class T_arg1 > </div>
358 <table class="mlabels">
360 <td class="mlabels-left">
361 <table class="memname">
363 <td class="memname"><a class="el" href="classsigc_1_1slot.html">slot</a>& <a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::operator= </td>
365 <td class="paramtype">const <a class="el" href="classsigc_1_1slot.html">slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> > & </td>
366 <td class="paramname"><em>src</em></td><td>)</td>
371 <td class="mlabels-right">
372 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
375 </div><div class="memdoc">
377 <p>Overrides this slot, making a copy from another slot. </p>
378 <dl class="params"><dt>Parameters</dt><dd>
379 <table class="params">
380 <tr><td class="paramname">src</td><td>The slot from which to make a copy. </td></tr>
384 <dl class="section return"><dt>Returns</dt><dd><code>this</code>. </dd></dl>
388 <a id="a88a00e43c5ed084441655b2f9e32c621"></a>
389 <h2 class="memtitle"><span class="permalink"><a href="#a88a00e43c5ed084441655b2f9e32c621">◆ </a></span>operator=() <span class="overload">[2/2]</span></h2>
391 <div class="memitem">
392 <div class="memproto">
393 <div class="memtemplate">
394 template <class T_return , class T_arg1 > </div>
395 <table class="mlabels">
397 <td class="mlabels-left">
398 <table class="memname">
400 <td class="memname"><a class="el" href="classsigc_1_1slot.html">slot</a>& <a class="el" href="classsigc_1_1slot.html">sigc::slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> >::operator= </td>
402 <td class="paramtype"><a class="el" href="classsigc_1_1slot.html">slot</a>< T_return, T_arg1, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a>, <a class="el" href="structsigc_1_1nil.html">nil</a> > && </td>
403 <td class="paramname"><em>src</em></td><td>)</td>
408 <td class="mlabels-right">
409 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
412 </div><div class="memdoc">
414 <p>Overrides this slot, making a move from another slot. </p>
415 <p>If <code>src</code> is connected to a parent (e.g. a signal), it is copied, not moved. </p><dl class="params"><dt>Parameters</dt><dd>
416 <table class="params">
417 <tr><td class="paramname">src</td><td>The slot from which to move or copy. </td></tr>
421 <dl class="section return"><dt>Returns</dt><dd><code>this</code>. </dd></dl>
425 </div><!-- contents -->
426 <!-- start footer part -->
427 <hr class="footer"/><address class="footer"><small>
428 Generated on Fri Feb 11 2022 15:40:59 for libsigc++ by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.1