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<title>Crystal Space 1.2.1: csRefCount Class Reference (Crystal Space 1.2.1 Public API Reference)</title>
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<h1>csRefCount Class Reference</h1><!-- doxytag: class="csRefCount" -->This is a class which provides basic reference-counting semantics.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="refcount_8h-source.html">csutil/refcount.h</a>></code>
<p>
<div class="dynheader">
Inheritance diagram for csRefCount:</div>
<div class="dynsection">
<p><center><img src="classcsRefCount__inherit__graph.png" border="0" usemap="#csRefCount__inherit__map" alt="Inheritance graph"></center>
<map name="csRefCount__inherit__map">
<area shape="rect" href="classCS_1_1Threading_1_1Runnable.html" title="Abstract base class for objects to be run in threads." alt="" coords="153,5,332,32"><area shape="rect" href="classCS_1_1Threading_1_1Thread.html" title="Object representing a separate execution thread." alt="" coords="161,56,324,83"><area shape="rect" href="classcsCondition.html" title="A condition object." alt="" coords="195,107,291,133"><area shape="rect" href="classcsFrustum.html" title="A general frustum." alt="" coords="199,157,287,184"><area shape="rect" href="classcsMemoryMappedIO.html" title="Defines a simple memory-mapped IO class that is portable." alt="" coords="165,208,320,235"><area shape="rect" href="classcsMemoryMapping.html" title="Memory mapping, as returned by csMemoryMappedIO::GetData()." alt="" coords="171,259,315,285"><area shape="rect" href="classcsMutex.html" title="A mutual-exclusion object." alt="" coords="205,309,280,336"><area shape="rect" href="classcsRenderBufferHolder.html" title="Holder of standard renderbuffers." alt="" coords="160,360,325,387"><area shape="rect" href="classcsSemaphore.html" title="A semaphore object." alt="" coords="188,411,297,437"><area shape="rect" href="classcsShaderVariable.html" title="Storage class for "shader vars", inheritable variables in the shader system..." alt="" coords="177,461,308,488"><area shape="rect" href="classcsThread.html" title="Representation of a thread of executation." alt="" coords="204,512,281,539"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
<p>
<a href="classcsRefCount-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"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#3af47061de0fe29e50682463ac643155">csRefCount</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize object and set reference to 1. <a href="#3af47061de0fe29e50682463ac643155"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#0433b436ab8a82ea5dcf5926beb96fc1">DecRef</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Decrease the number of references to this object. <a href="#0433b436ab8a82ea5dcf5926beb96fc1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#667033c15e262996687ac17a07073b1b">GetRefCount</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the reference count (only for debugging). <a href="#667033c15e262996687ac17a07073b1b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#44da1c92e2fad79c8b4acea3cb1651d7">IncRef</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Increase the number of references to this object. <a href="#44da1c92e2fad79c8b4acea3cb1651d7"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9d1d1fd5a215528f02130328a8a43cdb"></a><!-- doxytag: member="csRefCount::Delete" ref="9d1d1fd5a215528f02130328a8a43cdb" args="()" -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#9d1d1fd5a215528f02130328a8a43cdb">Delete</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="23533d9425defdaa0140c5e692dd44ab"></a><!-- doxytag: member="csRefCount::~csRefCount" ref="23533d9425defdaa0140c5e692dd44ab" args="()" -->
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#23533d9425defdaa0140c5e692dd44ab">~csRefCount</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="192cf91d3cfafcbeb2b97eeb136dc180"></a><!-- doxytag: member="csRefCount::ref_count" ref="192cf91d3cfafcbeb2b97eeb136dc180" args="" -->
int </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsRefCount.html#192cf91d3cfafcbeb2b97eeb136dc180">ref_count</a></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
This is a class which provides basic reference-counting semantics.
<p>
It can be used in conjunction with the smart pointer template class <a class="el" href="classcsRef.html" title="A smart pointer.">csRef</a> (see <<a class="el" href="ref_8h.html" title="Smart Pointers.">ref.h</a>>). This class itself provides no functionality beyond reference counting. It is intended that you should subclass <a class="el" href="classcsRefCount.html" title="This is a class which provides basic reference-counting semantics.">csRefCount</a> and add needed functionality.
<p>Definition at line <a class="el" href="refcount_8h-source.html#l00037">37</a> of file <a class="el" href="refcount_8h-source.html">refcount.h</a>.</p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="3af47061de0fe29e50682463ac643155"></a><!-- doxytag: member="csRefCount::csRefCount" ref="3af47061de0fe29e50682463ac643155" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">csRefCount::csRefCount </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Initialize object and set reference to 1.
<p>
<p>Definition at line <a class="el" href="refcount_8h-source.html#l00058">58</a> of file <a class="el" href="refcount_8h-source.html">refcount.h</a>.</p>
<p>References <a class="el" href="reftrackeraccess_8h-source.html#l00048">csRefTrackerAccess::TrackConstruction()</a>.</p>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="0433b436ab8a82ea5dcf5926beb96fc1"></a><!-- doxytag: member="csRefCount::DecRef" ref="0433b436ab8a82ea5dcf5926beb96fc1" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void csRefCount::DecRef </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Decrease the number of references to this object.
<p>
<p>Definition at line <a class="el" href="refcount_8h-source.html#l00070">70</a> of file <a class="el" href="refcount_8h-source.html">refcount.h</a>.</p>
<p>References <a class="el" href="refcount_8h-source.html#l00046">Delete()</a>, <a class="el" href="refcount_8h-source.html#l00040">ref_count</a>, and <a class="el" href="reftrackeraccess_8h-source.html#l00047">csRefTrackerAccess::TrackDecRef()</a>.</p>
</div>
</div><p>
<a class="anchor" name="667033c15e262996687ac17a07073b1b"></a><!-- doxytag: member="csRefCount::GetRefCount" ref="667033c15e262996687ac17a07073b1b" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int csRefCount::GetRefCount </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Get the reference count (only for debugging).
<p>
<p>Definition at line <a class="el" href="refcount_8h-source.html#l00078">78</a> of file <a class="el" href="refcount_8h-source.html">refcount.h</a>.</p>
<p>References <a class="el" href="refcount_8h-source.html#l00040">ref_count</a>.</p>
</div>
</div><p>
<a class="anchor" name="44da1c92e2fad79c8b4acea3cb1651d7"></a><!-- doxytag: member="csRefCount::IncRef" ref="44da1c92e2fad79c8b4acea3cb1651d7" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void csRefCount::IncRef </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td width="100%"><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Increase the number of references to this object.
<p>
<p>Definition at line <a class="el" href="refcount_8h-source.html#l00064">64</a> of file <a class="el" href="refcount_8h-source.html">refcount.h</a>.</p>
<p>References <a class="el" href="refcount_8h-source.html#l00040">ref_count</a>, and <a class="el" href="reftrackeraccess_8h-source.html#l00046">csRefTrackerAccess::TrackIncRef()</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>csutil/<a class="el" href="refcount_8h-source.html">refcount.h</a></ul>
<hr size="1"><address><small>Generated for Crystal Space 1.2.1 by
<a href="http://www.doxygen.org/index.html">doxygen</a> 1.5.3
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