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<title>Xapian: API Documentation: Xapian::ExpandDecider Class Reference</title>
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<li class="navelem"><a class="el" href="namespaceXapian.html">Xapian</a></li><li class="navelem"><a class="el" href="classXapian_1_1ExpandDecider.html">ExpandDecider</a></li> </ul>
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<p>Virtual base class for expand decider functor.
<a href="classXapian_1_1ExpandDecider.html#details">More...</a></p>
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<img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for Xapian::ExpandDecider:</div>
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<area shape="rect" id="node3" href="classXapian_1_1ExpandDeciderAnd.html" title="ExpandDecider subclass which rejects terms using two ExpandDeciders. " alt="" coords="5,92,187,121"/><area shape="rect" id="node5" href="classXapian_1_1ExpandDeciderFilterTerms.html" title="ExpandDecider subclass which rejects terms in a specified list. " alt="" coords="211,83,397,130"/></map>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a6ee544877bb51b85da4536eb8abd1cf8"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classXapian_1_1ExpandDecider.html#a6ee544877bb51b85da4536eb8abd1cf8">operator()</a> (const std::string &term) const =0</td></tr>
<tr class="memdesc:a6ee544877bb51b85da4536eb8abd1cf8"><td class="mdescLeft"> </td><td class="mdescRight">Do we want this term in the <a class="el" href="classXapian_1_1ESet.html" title="Class representing an ordered set of expand terms (an ESet). ">ESet</a>? <a href="#a6ee544877bb51b85da4536eb8abd1cf8">More...</a><br/></td></tr>
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<tr class="memitem:ac0a1002daa165553770b71abf23348be"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classXapian_1_1ExpandDecider.html#ac0a1002daa165553770b71abf23348be">~ExpandDecider</a> ()</td></tr>
<tr class="memdesc:ac0a1002daa165553770b71abf23348be"><td class="mdescLeft"> </td><td class="mdescRight">Virtual destructor, because we have virtual methods. <a href="#ac0a1002daa165553770b71abf23348be">More...</a><br/></td></tr>
<tr class="separator:ac0a1002daa165553770b71abf23348be"><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"><p>Virtual base class for expand decider functor. </p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">virtual Xapian::ExpandDecider::~ExpandDecider </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Virtual destructor, because we have virtual methods. </p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">virtual bool Xapian::ExpandDecider::operator() </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>term</em></td><td>)</td>
<td> const</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Do we want this term in the <a class="el" href="classXapian_1_1ESet.html" title="Class representing an ordered set of expand terms (an ESet). ">ESet</a>? </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">term</td><td>The term to test. </td></tr>
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</dd>
</dl>
<p>Implemented in <a class="el" href="classXapian_1_1ExpandDeciderFilterTerms.html#aafc04e9e1692a3985834ef5b9b37f436">Xapian::ExpandDeciderFilterTerms</a>, and <a class="el" href="classXapian_1_1ExpandDeciderAnd.html#ac10c6b84ff534553b3b9e520f6c0ea29">Xapian::ExpandDeciderAnd</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>xapian/<a class="el" href="expanddecider_8h.html">expanddecider.h</a></li>
</ul>
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Documentation for Xapian (version 1.2.19).<br>
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