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<title>scim: scim::SlotNode Class Reference</title>
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<div class="navpath"><a class="el" href="a00157.html">scim</a>::<a class="el" href="a00103.html">SlotNode</a>
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<h1>scim::SlotNode Class Reference<br>
<small>
[<a class="el" href="a00159.html">SignalSlot</a>]</small>
</h1><!-- doxytag: class="scim::SlotNode" --><!-- doxytag: inherits="scim::Node" -->A node class for managing slots connected to <a class="el" href="a00073.html" title="Base class for the C++ signal interface.">scim::Signal</a>'s.
<a href="#_details">More...</a>
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<code>#include <scim_signals.h></code>
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<a href="a00269.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00103.html#c24948936794df814c8f52c001a86abc">blocked</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the slot is blocked. <a href="#c24948936794df814c8f52c001a86abc"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00103.html#f1b9c093bbbfe0d7d82ba487c7654ae9">block</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Block signal emission to the slot until unblock is called. <a href="#f1b9c093bbbfe0d7d82ba487c7654ae9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00103.html#27fb95c8a36851aaa41962a0536853f1">unblock</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Unblock the slot so signal emmissions can be received. <a href="#27fb95c8a36851aaa41962a0536853f1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00103.html#4a01607c826e0223edff75ea8fc1721b">disconnect</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Disconnect the slot. The slot will no longer recieve signal emissions. <a href="#4a01607c826e0223edff75ea8fc1721b"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">class </td><td class="memItemRight" valign="bottom"><a class="el" href="a00103.html#c5526429c5a50ac492f6e8113c59b18a">Signal</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
A node class for managing slots connected to <a class="el" href="a00073.html" title="Base class for the C++ signal interface.">scim::Signal</a>'s. <hr><h2>Member Function Documentation</h2>
<a class="anchor" name="c24948936794df814c8f52c001a86abc"></a><!-- doxytag: member="scim::SlotNode::blocked" ref="c24948936794df814c8f52c001a86abc" args="() const " -->
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<td class="memname">bool scim::SlotNode::blocked </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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Returns true if the slot is blocked.
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<a class="anchor" name="f1b9c093bbbfe0d7d82ba487c7654ae9"></a><!-- doxytag: member="scim::SlotNode::block" ref="f1b9c093bbbfe0d7d82ba487c7654ae9" args="()" -->
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<td class="memname">virtual void scim::SlotNode::block </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Block signal emission to the slot until unblock is called.
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<p>Implements <a class="el" href="a00065.html#9f486f9602407fdaebe048fd2a417788">scim::Node</a>.</p>
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<a class="anchor" name="27fb95c8a36851aaa41962a0536853f1"></a><!-- doxytag: member="scim::SlotNode::unblock" ref="27fb95c8a36851aaa41962a0536853f1" args="()" -->
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<td class="memname">virtual void scim::SlotNode::unblock </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Unblock the slot so signal emmissions can be received.
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<p>Implements <a class="el" href="a00065.html#23ebb692e5c5bc88887e0dcf7431dd2c">scim::Node</a>.</p>
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<a class="anchor" name="4a01607c826e0223edff75ea8fc1721b"></a><!-- doxytag: member="scim::SlotNode::disconnect" ref="4a01607c826e0223edff75ea8fc1721b" args="()" -->
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<td class="memname">virtual void scim::SlotNode::disconnect </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Disconnect the slot. The slot will no longer recieve signal emissions.
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<p>Implements <a class="el" href="a00065.html#415374b87f1977fc8e1680b9dc013afc">scim::Node</a>.</p>
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<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="c5526429c5a50ac492f6e8113c59b18a"></a><!-- doxytag: member="scim::SlotNode::Signal" ref="c5526429c5a50ac492f6e8113c59b18a" args="" -->
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<td class="memname">friend class <a class="el" href="a00073.html">Signal</a><code> [friend]</code> </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="a00149.html">scim_signals.h</a></ul>
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<hr size="1"><address style="text-align: right;"><small>Generated on Sun Apr 19 13:02:43 2009 for scim by
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