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<h1>csPtr< T > Class Template Reference</h1><!-- doxytag: class="csPtr" -->A pointer encapsulator.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="ref_8h-source.html">csutil/ref.h</a>></code>
<p>
<p>
<a href="classcsPtr-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"><a class="anchor" name="93be016de24aca0063e7fdff6cedfa9f"></a><!-- doxytag: member="csPtr::csPtr" ref="93be016de24aca0063e7fdff6cedfa9f" args="(const csPtr< T > &copy)" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPtr.html#93be016de24aca0063e7fdff6cedfa9f">csPtr</a> (const <a class="el" href="classcsPtr.html">csPtr</a>< T > &copy)</td></tr>
<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="4894925b8bf148061a157170080f052a"></a><!-- doxytag: member="csPtr::csPtr" ref="4894925b8bf148061a157170080f052a" args="(csRef< T2 > const &r)" -->
template<class T2> </td></tr>
<tr><td class="memTemplItemLeft" nowrap align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classcsPtr.html#4894925b8bf148061a157170080f052a">csPtr</a> (<a class="el" href="classcsRef.html">csRef</a>< T2 > const &r)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5aa65124ba28b366b2f732184c87bca1"></a><!-- doxytag: member="csPtr::csPtr" ref="5aa65124ba28b366b2f732184c87bca1" args="(T *p)" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPtr.html#5aa65124ba28b366b2f732184c87bca1">csPtr</a> (T *p)</td></tr>
<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="acd826ace742939d758328fa03de5d4a"></a><!-- doxytag: member="csPtr::csRef< T >" ref="acd826ace742939d758328fa03de5d4a" args="" -->
class </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPtr.html#acd826ace742939d758328fa03de5d4a">csRef< T ></a></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template<class T><br>
class csPtr< T ></h3>
A pointer encapsulator.
<p>
Represents a single, owned, one-time-transferable reference to an object and should be used only as the return value of a function, or when creating a brand new object which is assigned directly to a csRef<>. csPtr<> simply stores the pointer (it never invokes IncRef() or DecRef()). It is very specialized, and exists solely as a mechanism for transferring an existing reference into a csRef<>.<p>
<b>Important:</b> There is only one valid way to use the result of a function which returns a csPtr<>: assign it to a csRef<>.<p>
<dl class="remark" compact><dt><b>Remarks:</b></dt><dd>An extended explanation on smart pointers - how they work and what type to use in what scenario - is contained in the User's manual, section "Correctly Using Smart Pointers". </dd></dl>
<p>Definition at line <a class="el" href="ref_8h-source.html#l00085">85</a> of file <a class="el" href="ref_8h-source.html">ref.h</a>.</p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>csutil/<a class="el" href="ref_8h-source.html">ref.h</a></ul>
<hr size="1"><address><small>Generated for Crystal Space 1.2.1 by
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