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<a href="#pub-methods">Public Member Functions</a> |
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<a href="classTreeItem-members.html">List of all members</a> </div>
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<div class="title">TreeItem< PAYLOAD > Class Template Reference</div> </div>
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<p><code>#include <<a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for TreeItem< PAYLOAD >:</div>
<div class="dyncontent">
<div class="center">
<img src="classTreeItem.png" usemap="#TreeItem< PAYLOAD >_map" alt=""/>
<map id="TreeItem< PAYLOAD >_map" name="TreeItem< PAYLOAD >_map">
<area href="classSortedTreeItem.html" alt="SortedTreeItem< PAYLOAD >" shape="rect" coords="0,56,182,80"/>
</map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a3101b7b984272ef006b470a21c5e0155"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a3101b7b984272ef006b470a21c5e0155">TreeItem</a> (const PAYLOAD &val, <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > *<a class="el" href="classTreeItem.html#a996a0e638845aba8ae073cc3093db13a">parent</a>=0)</td></tr>
<tr class="separator:a3101b7b984272ef006b470a21c5e0155"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2b27df50308da4fad6069aeda445da41"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a2b27df50308da4fad6069aeda445da41">~TreeItem</a> ()</td></tr>
<tr class="separator:a2b27df50308da4fad6069aeda445da41"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2b18adb21fb5c4df9908961e0062c83f"><td class="memItemLeft" align="right" valign="top">const PAYLOAD & </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a2b18adb21fb5c4df9908961e0062c83f">value</a> () const </td></tr>
<tr class="separator:a2b18adb21fb5c4df9908961e0062c83f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6b92cbedb5fe73e82767e55247252945"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a6b92cbedb5fe73e82767e55247252945">setValue</a> (PAYLOAD newValue)</td></tr>
<tr class="separator:a6b92cbedb5fe73e82767e55247252945"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a996a0e638845aba8ae073cc3093db13a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a996a0e638845aba8ae073cc3093db13a">parent</a> () const </td></tr>
<tr class="separator:a996a0e638845aba8ae073cc3093db13a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af5a0b2bd4437e9297ca4bda105cbb4cc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#af5a0b2bd4437e9297ca4bda105cbb4cc">next</a> () const </td></tr>
<tr class="separator:af5a0b2bd4437e9297ca4bda105cbb4cc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a220ff0e57cc09b0f8f53ce53f56e0747"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a220ff0e57cc09b0f8f53ce53f56e0747">firstChild</a> () const </td></tr>
<tr class="separator:a220ff0e57cc09b0f8f53ce53f56e0747"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5b6afdea1412109f741c1e3797d59b1e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a5b6afdea1412109f741c1e3797d59b1e">setParent</a> (<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > *newParent)</td></tr>
<tr class="separator:a5b6afdea1412109f741c1e3797d59b1e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a598936636f39f3e77264cb6a876da459"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a598936636f39f3e77264cb6a876da459">setNext</a> (<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > *newNext)</td></tr>
<tr class="separator:a598936636f39f3e77264cb6a876da459"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9f4711b59bc28ce2db1f15f3553661dc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a9f4711b59bc28ce2db1f15f3553661dc">setFirstChild</a> (<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > *newFirstChild)</td></tr>
<tr class="separator:a9f4711b59bc28ce2db1f15f3553661dc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7336549183539d83c3149dde3e6813f4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a7336549183539d83c3149dde3e6813f4">addChild</a> (<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > *newChild)</td></tr>
<tr class="separator:a7336549183539d83c3149dde3e6813f4"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a4d358e0b3dd5880689928a9c6e186498"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeItem.html#a4d358e0b3dd5880689928a9c6e186498">TreeItem</a> (PAYLOAD val, bool autoAddChild, <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > *<a class="el" href="classTreeItem.html#a996a0e638845aba8ae073cc3093db13a">parent</a>=0)</td></tr>
<tr class="separator:a4d358e0b3dd5880689928a9c6e186498"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:a766f55e0622740bf5dba865ffdfb3a3c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a766f55e0622740bf5dba865ffdfb3a3c"></a>
PAYLOAD </td><td class="memItemRight" valign="bottom"><b>_value</b></td></tr>
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<tr class="memitem:aa4900e6f1ec498803cd894d931e756ff"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa4900e6f1ec498803cd894d931e756ff"></a>
<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td><td class="memItemRight" valign="bottom"><b>_parent</b></td></tr>
<tr class="separator:aa4900e6f1ec498803cd894d931e756ff"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a68fe909c297ccb15d123e5805b80eb2c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a68fe909c297ccb15d123e5805b80eb2c"></a>
<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td><td class="memItemRight" valign="bottom"><b>_next</b></td></tr>
<tr class="separator:a68fe909c297ccb15d123e5805b80eb2c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a10576915fd3c6cd733ed613aff2bfe41"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a10576915fd3c6cd733ed613aff2bfe41"></a>
<a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td><td class="memItemRight" valign="bottom"><b>_firstChild</b></td></tr>
<tr class="separator:a10576915fd3c6cd733ed613aff2bfe41"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<class PAYLOAD><br/>
class TreeItem< PAYLOAD ></h3>
<p>Template class for tree items that can handle tree children in a generic way - <a class="el" href="classTreeItem.html#a220ff0e57cc09b0f8f53ce53f56e0747">firstChild()</a>, <a class="el" href="classTreeItem.html#af5a0b2bd4437e9297ca4bda105cbb4cc">next()</a> and <a class="el" href="classTreeItem.html#a996a0e638845aba8ae073cc3093db13a">parent()</a>. Each item stores one value of type 'PAYLOAD'.</p>
<p>Class 'PAYLOAD' needs to provide operator=(). </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00040">40</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::<a class="el" href="classTreeItem.html">TreeItem</a> </td>
<td>(</td>
<td class="paramtype">const PAYLOAD & </td>
<td class="paramname"><em>val</em>, </td>
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<td class="paramtype"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td>
<td class="paramname"><em>parent</em> = <code>0</code> </td>
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<p>Constructor. Creates a new tree item with value "val" and inserts it ( without maintaining any meaningful sort order! ) into the children list of "parent". </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00049">49</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::<a class="el" href="classTreeItem.html">TreeItem</a> </td>
<td>(</td>
<td class="paramtype">PAYLOAD </td>
<td class="paramname"><em>val</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>autoAddChild</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td>
<td class="paramname"><em>parent</em> = <code>0</code> </td>
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<td>)</td>
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<p>Constructor to be called for derived classes: Decide whether or not to automatically insert this item into the parent's children list. Useful for derived classes that want to maintain a specific sort order among children. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00069">69</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname">virtual <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::~<a class="el" href="classTreeItem.html">TreeItem</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Destructor. Takes care of children - they will be deleted along with this item. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00097">97</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">void <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::addChild </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td>
<td class="paramname"><em>newChild</em></td><td>)</td>
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<p>Add a child to the internal children list - usually called from within the child's default constructor.</p>
<p>This default method does not maintain any meaningful sorting order - derived classes that require this might want to use the other constructor ( with 'autoAddChild' set to 'false' ) take care of child insertion themselves. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00165">165</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname"><a class="el" href="classTreeItem.html">TreeItem</a><PAYLOAD>* <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::firstChild </td>
<td>(</td>
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<p>Returns this item's first child or 0 if there is none. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00137">137</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname"><a class="el" href="classTreeItem.html">TreeItem</a><PAYLOAD>* <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::next </td>
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<p>Returns this item's next sibling or 0 if there is none. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00132">132</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname"><a class="el" href="classTreeItem.html">TreeItem</a><PAYLOAD>* <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::parent </td>
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<p>Returns this item's parent or 0 if there is none. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00127">127</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname">void <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::setFirstChild </td>
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<td class="paramname"><em>newFirstChild</em></td><td>)</td>
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<p>Sets this item's first child. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00152">152</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname">void <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::setNext </td>
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<p>Sets this item's next sibling. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00147">147</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname">void <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::setParent </td>
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<td class="paramtype"><a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD > * </td>
<td class="paramname"><em>newParent</em></td><td>)</td>
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<p>Sets this item's parent. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00142">142</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname">void <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::setValue </td>
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<p>Set this item's value, the "payload".</p>
<p>If the sort order among children of one level is important, overwrite this method and change the sort order according to the new value. The template class itself never calls this. </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00122">122</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<td class="memname">const PAYLOAD& <a class="el" href="classTreeItem.html">TreeItem</a>< PAYLOAD >::value </td>
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<p>Returns this item's value, the "payload". </p>
<p>Definition at line <a class="el" href="TreeItem_8h_source.html#l00113">113</a> of file <a class="el" href="TreeItem_8h_source.html">TreeItem.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>/home/iurt/rpmbuild/BUILD/libyui-3.0.10-b316a3f/src/<a class="el" href="TreeItem_8h_source.html">TreeItem.h</a></li>
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