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<title>GNU CommonC++: ost::LinkedSingle Class Reference</title>
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<a class="el" href="namespaceost.html">ost</a>::<a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a></div>
<h1>ost::LinkedSingle Class Reference</h1><!-- doxytag: class="ost::LinkedSingle" -->Self managed single linked list object chain.Accumulating single linked list.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="object_8h-source.html">object.h</a>></code>
<p>
<a href="classost_1_1_linked_single-members.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">virtual <a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#4974c1248c6225cc5f7f6e0ca84590d6">getFirst</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get first linked object in list. <a href="#4974c1248c6225cc5f7f6e0ca84590d6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#6b466a67a5c6273afe855fbe3999d147">getLast</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the last object in the list. <a href="#6b466a67a5c6273afe855fbe3999d147"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#4b8a6fc0cdb5dfc17a3180d616a7da08">getNext</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get next object, for convenience. <a href="#4b8a6fc0cdb5dfc17a3180d616a7da08"></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="classost_1_1_linked_single.html#00b7d9a117394055260402a3baf0b9a1">insert</a> (<a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> &obj)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Insert object into chain. <a href="#00b7d9a117394055260402a3baf0b9a1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#4acd01bea04106a4b7013c1f2caa2e65">operator+=</a> (<a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> &obj)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#61f80761bc11c58afaeab3c6b5fb0ca8">LinkedSingle</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#441f97dee9fbcceba79972850249751d">~LinkedSingle</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="el" href="classost_1_1_linked_single.html">LinkedSingle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classost_1_1_linked_single.html#db851ec849109c71ad1b664452e3320a">nextObject</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Self managed single linked list object chain.Accumulating single linked list.
<p>
This is used for accumulating lists by using as a base class for a derived subclass.<p>
<dl compact><dt><b>Author:</b></dt><dd>David Sugar <<a href="mailto:dyfet@gnutelephony.org">dyfet@gnutelephony.org</a>> </dd></dl>
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="61f80761bc11c58afaeab3c6b5fb0ca8"></a><!-- doxytag: member="ost::LinkedSingle::LinkedSingle" ref="61f80761bc11c58afaeab3c6b5fb0ca8" args="()" --><p>
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<td class="md" nowrap valign="top">ost::LinkedSingle::LinkedSingle </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline, protected]</code></td>
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<a class="anchor" name="441f97dee9fbcceba79972850249751d"></a><!-- doxytag: member="ost::LinkedSingle::~LinkedSingle" ref="441f97dee9fbcceba79972850249751d" args="()" --><p>
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<td class="md" nowrap valign="top">virtual ost::LinkedSingle::~LinkedSingle </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [protected, virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="4974c1248c6225cc5f7f6e0ca84590d6"></a><!-- doxytag: member="ost::LinkedSingle::getFirst" ref="4974c1248c6225cc5f7f6e0ca84590d6" args="(void)" --><p>
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<td class="md" nowrap valign="top">virtual <a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a>* ost::LinkedSingle::getFirst </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
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<p>
Get first linked object in list.
<p>
This may be dynamically recast, and may refer to a master static bookmark pointer in a derived class. Otherwise it simply returns the current object. In a "free" list, this may not only return the first object, but also set the first to next.<p>
<dl compact><dt><b>Returns:</b></dt><dd>pointer to first object in list. </dd></dl>
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<a class="anchor" name="6b466a67a5c6273afe855fbe3999d147"></a><!-- doxytag: member="ost::LinkedSingle::getLast" ref="6b466a67a5c6273afe855fbe3999d147" args="(void)" --><p>
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<td class="md" nowrap valign="top">virtual <a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a>* ost::LinkedSingle::getLast </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
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<p>
Gets the last object in the list.
<p>
This normally follows the links to the end. This is a virtual because derived class may include a static member bookmark for the current end.<p>
<dl compact><dt><b>Returns:</b></dt><dd>pointer to last object in list. </dd></dl>
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<a class="anchor" name="4b8a6fc0cdb5dfc17a3180d616a7da08"></a><!-- doxytag: member="ost::LinkedSingle::getNext" ref="4b8a6fc0cdb5dfc17a3180d616a7da08" args="(void)" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a>* ost::LinkedSingle::getNext </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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<p>
Get next object, for convenience.
<p>
Derived class may use this with a dynamic cast.<p>
<dl compact><dt><b>Returns:</b></dt><dd>next object in list. </dd></dl>
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<a class="anchor" name="00b7d9a117394055260402a3baf0b9a1"></a><!-- doxytag: member="ost::LinkedSingle::insert" ref="00b7d9a117394055260402a3baf0b9a1" args="(LinkedSingle &obj)" --><p>
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<td class="md" nowrap valign="top">virtual void ost::LinkedSingle::insert </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>obj</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
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<p>
Insert object into chain.
<p>
This is a virtual because derived class may choose instead to perform an insert at head or tail, may manage bookmarks, and may add mutex lock.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
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<a class="anchor" name="4acd01bea04106a4b7013c1f2caa2e65"></a><!-- doxytag: member="ost::LinkedSingle::operator+=" ref="4acd01bea04106a4b7013c1f2caa2e65" args="(LinkedSingle &obj)" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a>& ost::LinkedSingle::operator+= </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>obj</em> </td>
<td class="md" valign="top"> ) </td>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="db851ec849109c71ad1b664452e3320a"></a><!-- doxytag: member="ost::LinkedSingle::nextObject" ref="db851ec849109c71ad1b664452e3320a" args="" --><p>
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<td class="md" nowrap valign="top"><a class="el" href="classost_1_1_linked_single.html">LinkedSingle</a>* <a class="el" href="classost_1_1_linked_single.html#db851ec849109c71ad1b664452e3320a">ost::LinkedSingle::nextObject</a><code> [protected]</code> </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="object_8h-source.html">object.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Mon Jun 19 10:50:56 2006 for GNU CommonC++ by
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