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8 <title>libsigc++: sigc::const_limit_reference< T_type, true > Class Template Reference</title>
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23  <span id="projectnumber">2.10.8</span>
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43 <li class="navelem"><a class="el" href="namespacesigc.html">sigc</a></li><li class="navelem"><a class="el" href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html">const_limit_reference< T_type, true ></a></li> </ul>
48 <a href="#pub-methods">Public Member Functions</a> |
49 <a href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4-members.html">List of all members</a> </div>
50 <div class="headertitle">
51 <div class="title">sigc::const_limit_reference< T_type, true > Class Template Reference</div> </div>
53 <div class="contents">
55 <p><a class="el" href="classsigc_1_1const__limit__reference.html" title="A const_limit_reference<Foo> object stores a reference (Foo&), but make sure that,...">const_limit_reference</a> object for a class that derives from trackable.
56 <a href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#details">More...</a></p>
58 <p><code>#include <sigc++/limit_reference.h></code></p>
59 <table class="memberdecls">
60 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
61 Public Member Functions</h2></td></tr>
62 <tr class="memitem:a68f1337800c19036c81512e76e0dd6cd"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#a68f1337800c19036c81512e76e0dd6cd">const_limit_reference</a> (const T_type & _A_target)</td></tr>
63 <tr class="memdesc:a68f1337800c19036c81512e76e0dd6cd"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#a68f1337800c19036c81512e76e0dd6cd">More...</a><br /></td></tr>
64 <tr class="separator:a68f1337800c19036c81512e76e0dd6cd"><td class="memSeparator" colspan="2"> </td></tr>
65 <tr class="memitem:a694136bfdbcc64717181ea2cc4714fa3"><td class="memItemLeft" align="right" valign="top">const T_type & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#a694136bfdbcc64717181ea2cc4714fa3">invoke</a> () const</td></tr>
66 <tr class="memdesc:a694136bfdbcc64717181ea2cc4714fa3"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve the reference. <a href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#a694136bfdbcc64717181ea2cc4714fa3">More...</a><br /></td></tr>
67 <tr class="separator:a694136bfdbcc64717181ea2cc4714fa3"><td class="memSeparator" colspan="2"> </td></tr>
68 <tr class="memitem:abe87b8e67b8a26658a5d6f45b036721a"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structsigc_1_1trackable.html">trackable</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#abe87b8e67b8a26658a5d6f45b036721a">visit</a> () const</td></tr>
69 <tr class="memdesc:abe87b8e67b8a26658a5d6f45b036721a"><td class="mdescLeft"> </td><td class="mdescRight">Retrieve the entity to visit for <a class="el" href="group__sigcfunctors.html#ga64cb7832acc1e58efb5ffe0b4f5e9404" title="This function performs a functor on each of the targets of a functor.">visit_each()</a>. <a href="classsigc_1_1const__limit__reference_3_01T__type_00_01true_01_4.html#abe87b8e67b8a26658a5d6f45b036721a">More...</a><br /></td></tr>
70 <tr class="separator:abe87b8e67b8a26658a5d6f45b036721a"><td class="memSeparator" colspan="2"> </td></tr>
72 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
73 <div class="textblock"><h3>template<class T_type><br />
74 class sigc::const_limit_reference< T_type, true ></h3>
76 <p><a class="el" href="classsigc_1_1const__limit__reference.html" title="A const_limit_reference<Foo> object stores a reference (Foo&), but make sure that,...">const_limit_reference</a> object for a class that derives from trackable. </p>
78 <li><em>T_type</em> The type of the reference. </li>
80 </div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
81 <a id="a68f1337800c19036c81512e76e0dd6cd"></a>
82 <h2 class="memtitle"><span class="permalink"><a href="#a68f1337800c19036c81512e76e0dd6cd">◆ </a></span>const_limit_reference()</h2>
85 <div class="memproto">
86 <div class="memtemplate">
87 template <class T_type > </div>
88 <table class="mlabels">
90 <td class="mlabels-left">
91 <table class="memname">
93 <td class="memname"><a class="el" href="classsigc_1_1const__limit__reference.html">sigc::const_limit_reference</a>< T_type, true >::<a class="el" href="classsigc_1_1const__limit__reference.html">const_limit_reference</a> </td>
95 <td class="paramtype">const T_type & </td>
96 <td class="paramname"><em>_A_target</em></td><td>)</td>
101 <td class="mlabels-right">
102 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
105 </div><div class="memdoc">
108 <dl class="params"><dt>Parameters</dt><dd>
109 <table class="params">
110 <tr><td class="paramname">_A_target</td><td>The reference to limit. </td></tr>
117 <h2 class="groupheader">Member Function Documentation</h2>
118 <a id="a694136bfdbcc64717181ea2cc4714fa3"></a>
119 <h2 class="memtitle"><span class="permalink"><a href="#a694136bfdbcc64717181ea2cc4714fa3">◆ </a></span>invoke()</h2>
121 <div class="memitem">
122 <div class="memproto">
123 <div class="memtemplate">
124 template <class T_type > </div>
125 <table class="mlabels">
127 <td class="mlabels-left">
128 <table class="memname">
130 <td class="memname">const T_type& <a class="el" href="classsigc_1_1const__limit__reference.html">sigc::const_limit_reference</a>< T_type, true >::invoke </td>
132 <td class="paramname"></td><td>)</td>
137 <td class="mlabels-right">
138 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
141 </div><div class="memdoc">
143 <p>Retrieve the reference. </p>
144 <p>This is always a reference to the derived instance. </p><dl class="section return"><dt>Returns</dt><dd>The reference. </dd></dl>
148 <a id="abe87b8e67b8a26658a5d6f45b036721a"></a>
149 <h2 class="memtitle"><span class="permalink"><a href="#abe87b8e67b8a26658a5d6f45b036721a">◆ </a></span>visit()</h2>
151 <div class="memitem">
152 <div class="memproto">
153 <div class="memtemplate">
154 template <class T_type > </div>
155 <table class="mlabels">
157 <td class="mlabels-left">
158 <table class="memname">
160 <td class="memname">const <a class="el" href="structsigc_1_1trackable.html">trackable</a>& <a class="el" href="classsigc_1_1const__limit__reference.html">sigc::const_limit_reference</a>< T_type, true >::visit </td>
162 <td class="paramname"></td><td>)</td>
167 <td class="mlabels-right">
168 <span class="mlabels"><span class="mlabel">inline</span></span> </td>
171 </div><div class="memdoc">
173 <p>Retrieve the entity to visit for <a class="el" href="group__sigcfunctors.html#ga64cb7832acc1e58efb5ffe0b4f5e9404" title="This function performs a functor on each of the targets of a functor.">visit_each()</a>. </p>
174 <p>Depending on the template specialization, this is either a derived reference, or <a class="el" href="structsigc_1_1trackable.html" title="Base class for objects with auto-disconnection.">sigc::trackable</a>& if T_type derives from <a class="el" href="structsigc_1_1trackable.html" title="Base class for objects with auto-disconnection.">sigc::trackable</a>. </p><dl class="section return"><dt>Returns</dt><dd>The reference. </dd></dl>
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