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<title>libsigc++: sigc::const_volatile_limit_reference&lt; T_type, true &gt; Class Template Reference</title>
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  <div class="navpath"><b>sigc</b>::<a class="el" href="classsigc_1_1const__volatile__limit__reference_3_01T__type_00_01true_01_4.html">const_volatile_limit_reference&lt; T_type, true &gt;</a>
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<h1>sigc::const_volatile_limit_reference&lt; T_type, true &gt; Class Template Reference</h1><!-- doxytag: class="sigc::const_volatile_limit_reference&lt; T_type, true &gt;" --><a class="el" href="classsigc_1_1const__volatile__limit__reference.html" title="A const_volatile_limit_reference&lt;Foo&gt; object stores a reference (Foo&amp;)...">const_volatile_limit_reference</a> object for a class that derives from <a class="el" href="structsigc_1_1trackable.html" title="Base class for objects with auto-disconnection.">trackable</a>. <a href="#_details">More...</a>
<p>

<p>
<a href="classsigc_1_1const__volatile__limit__reference_3_01T__type_00_01true_01_4-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1const__volatile__limit__reference_3_01T__type_00_01true_01_4.html#94bf04779d798bd2737c521d20655122">const_volatile_limit_reference</a> (const T_type&amp; _A_target)</td></tr>

<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor. <a href="#94bf04779d798bd2737c521d20655122"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="el" href="structsigc_1_1trackable.html">trackable</a>&amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1const__volatile__limit__reference_3_01T__type_00_01true_01_4.html#b80aef9841aa200aec2aa7c55f8eea4a">visit</a> () const </td></tr>

<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Retrieve the entity to visit for visit_each(). <a href="#b80aef9841aa200aec2aa7c55f8eea4a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const volatile T_type&amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1const__volatile__limit__reference_3_01T__type_00_01true_01_4.html#22ff9a2f21147faa12dd2d0fae6d410c">invoke</a> () const </td></tr>

<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Retrieve the reference. <a href="#22ff9a2f21147faa12dd2d0fae6d410c"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template &lt;class T_type&gt;<br>
 class sigc::const_volatile_limit_reference&lt; T_type, true &gt;</h3>

<a class="el" href="classsigc_1_1const__volatile__limit__reference.html" title="A const_volatile_limit_reference&lt;Foo&gt; object stores a reference (Foo&amp;)...">const_volatile_limit_reference</a> object for a class that derives from <a class="el" href="structsigc_1_1trackable.html" title="Base class for objects with auto-disconnection.">trackable</a>. <p>
<ul>
<li><em>T_type</em> The type of the reference. </li></ul>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="94bf04779d798bd2737c521d20655122"></a><!-- doxytag: member="sigc::const_volatile_limit_reference&lt; T_type, true &gt;::const_volatile_limit_reference" ref="94bf04779d798bd2737c521d20655122" args="(const T_type &amp;_A_target)" -->
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template &lt;class T_type &gt; </div>
      <table class="memname">
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          <td class="memname"><a class="el" href="classsigc_1_1const__volatile__limit__reference.html">sigc::const_volatile_limit_reference</a>&lt; T_type, true &gt;::<a class="el" href="classsigc_1_1const__volatile__limit__reference.html">const_volatile_limit_reference</a> </td>
          <td>(</td>
          <td class="paramtype">const T_type &amp;&#160;</td>
          <td class="paramname"> <em>_A_target</em> </td>
          <td>&#160;)&#160;</td>
          <td><code> [inline]</code></td>
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<p>
Constructor. <p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>_A_target</em>&#160;</td><td>The reference to limit. </td></tr>
  </table>
</dl>

</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="22ff9a2f21147faa12dd2d0fae6d410c"></a><!-- doxytag: member="sigc::const_volatile_limit_reference&lt; T_type, true &gt;::invoke" ref="22ff9a2f21147faa12dd2d0fae6d410c" args="() const " -->
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template &lt;class T_type &gt; </div>
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          <td class="memname">const volatile T_type&amp; <a class="el" href="classsigc_1_1const__volatile__limit__reference.html">sigc::const_volatile_limit_reference</a>&lt; T_type, true &gt;::invoke </td>
          <td>(</td>
          <td class="paramname"> </td>
          <td>&#160;)&#160;</td>
          <td> const<code> [inline]</code></td>
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      </table>
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<p>
Retrieve the reference. <p>
This is always a reference to the derived instance. <dl class="return" compact><dt><b>Returns:</b></dt><dd>The reference. </dd></dl>

</div>
</div><p>
<a class="anchor" name="b80aef9841aa200aec2aa7c55f8eea4a"></a><!-- doxytag: member="sigc::const_volatile_limit_reference&lt; T_type, true &gt;::visit" ref="b80aef9841aa200aec2aa7c55f8eea4a" args="() const " -->
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template &lt;class T_type &gt; </div>
      <table class="memname">
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          <td class="memname">const <a class="el" href="structsigc_1_1trackable.html">trackable</a>&amp; <a class="el" href="classsigc_1_1const__volatile__limit__reference.html">sigc::const_volatile_limit_reference</a>&lt; T_type, true &gt;::visit </td>
          <td>(</td>
          <td class="paramname"> </td>
          <td>&#160;)&#160;</td>
          <td> const<code> [inline]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Retrieve the entity to visit for visit_each(). <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>&amp; if T_type derives from <a class="el" href="structsigc_1_1trackable.html" title="Base class for objects with auto-disconnection.">sigc::trackable</a>. <dl class="return" compact><dt><b>Returns:</b></dt><dd>The reference. </dd></dl>

</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>sigc++/limit_reference.h</ul>
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