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<title>Class SingleTermsEnum
| Apache Lucene.NET 4.8.0-beta00010 Documentation </title>
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| Apache Lucene.NET 4.8.0-beta00010 Documentation ">
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<article class="content wrap" id="_content" data-uid="Lucene.Net.Index.SingleTermsEnum">
<h1 id="Lucene_Net_Index_SingleTermsEnum" data-uid="Lucene.Net.Index.SingleTermsEnum" class="text-break">Class SingleTermsEnum
</h1>
<div class="markdown level0 summary"><p>Subclass of <a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html">FilteredTermsEnum</a> for enumerating a single term.
<p>
For example, this can be used by <a class="xref" href="Lucene.Net.Search.MultiTermQuery.html">MultiTermQuery</a>s
that need only visit one term, but want to preserve
<a class="xref" href="Lucene.Net.Search.MultiTermQuery.html">MultiTermQuery</a> semantics such as <a class="xref" href="Lucene.Net.Search.MultiTermQuery.html#Lucene_Net_Search_MultiTermQuery_MultiTermRewriteMethod">MultiTermRewriteMethod</a>.</p>
</div>
<div class="markdown level0 conceptual"></div>
<div class="inheritance">
<h5>Inheritance</h5>
<div class="level0"><span class="xref">System.Object</span></div>
<div class="level1"><a class="xref" href="Lucene.Net.Index.TermsEnum.html">TermsEnum</a></div>
<div class="level2"><a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html">FilteredTermsEnum</a></div>
<div class="level3"><span class="xref">SingleTermsEnum</span></div>
</div>
<div classs="implements">
<h5>Implements</h5>
<div><a class="xref" href="Lucene.Net.Util.IBytesRefIterator.html">IBytesRefIterator</a></div>
</div>
<div class="inheritedMembers">
<h5>Inherited Members</h5>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_SetInitialSeekTerm_Lucene_Net_Util_BytesRef_">FilteredTermsEnum.SetInitialSeekTerm(BytesRef)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_NextSeekTerm_Lucene_Net_Util_BytesRef_">FilteredTermsEnum.NextSeekTerm(BytesRef)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Attributes">FilteredTermsEnum.Attributes</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Term">FilteredTermsEnum.Term</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Comparer">FilteredTermsEnum.Comparer</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_DocFreq">FilteredTermsEnum.DocFreq</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_TotalTermFreq">FilteredTermsEnum.TotalTermFreq</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_SeekExact_Lucene_Net_Util_BytesRef_">FilteredTermsEnum.SeekExact(BytesRef)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_SeekCeil_Lucene_Net_Util_BytesRef_">FilteredTermsEnum.SeekCeil(BytesRef)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_SeekExact_System_Int64_">FilteredTermsEnum.SeekExact(Int64)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Ord">FilteredTermsEnum.Ord</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Docs_Lucene_Net_Util_IBits_Lucene_Net_Index_DocsEnum_Lucene_Net_Index_DocsFlags_">FilteredTermsEnum.Docs(IBits, DocsEnum, DocsFlags)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_DocsAndPositions_Lucene_Net_Util_IBits_Lucene_Net_Index_DocsAndPositionsEnum_Lucene_Net_Index_DocsAndPositionsFlags_">FilteredTermsEnum.DocsAndPositions(IBits, DocsAndPositionsEnum, DocsAndPositionsFlags)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_SeekExact_Lucene_Net_Util_BytesRef_Lucene_Net_Index_TermState_">FilteredTermsEnum.SeekExact(BytesRef, TermState)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_GetTermState">FilteredTermsEnum.GetTermState()</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Next">FilteredTermsEnum.Next()</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.TermsEnum.html#Lucene_Net_Index_TermsEnum_Docs_Lucene_Net_Util_IBits_Lucene_Net_Index_DocsEnum_">TermsEnum.Docs(IBits, DocsEnum)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.TermsEnum.html#Lucene_Net_Index_TermsEnum_DocsAndPositions_Lucene_Net_Util_IBits_Lucene_Net_Index_DocsAndPositionsEnum_">TermsEnum.DocsAndPositions(IBits, DocsAndPositionsEnum)</a>
</div>
<div>
<a class="xref" href="Lucene.Net.Index.TermsEnum.html#Lucene_Net_Index_TermsEnum_EMPTY">TermsEnum.EMPTY</a>
</div>
<div>
<span class="xref">System.Object.Equals(System.Object)</span>
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<span class="xref">System.Object.Equals(System.Object, System.Object)</span>
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<span class="xref">System.Object.GetHashCode()</span>
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<span class="xref">System.Object.GetType()</span>
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<span class="xref">System.Object.MemberwiseClone()</span>
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<span class="xref">System.Object.ReferenceEquals(System.Object, System.Object)</span>
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<span class="xref">System.Object.ToString()</span>
</div>
</div>
<h6><strong>Namespace</strong>: <a class="xref" href="Lucene.Net.Index.html">Lucene.Net.Index</a></h6>
<h6><strong>Assembly</strong>: Lucene.Net.dll</h6>
<h5 id="Lucene_Net_Index_SingleTermsEnum_syntax">Syntax</h5>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">public sealed class SingleTermsEnum : FilteredTermsEnum, IBytesRefIterator</code></pre>
</div>
<h3 id="constructors">Constructors
</h3>
<span class="small pull-right mobile-hide">
<span class="divider">|</span>
<a href="https://github.com/apache/lucenenet/new/docs/4.8.0-beta00010/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SingleTermsEnum__ctor_Lucene_Net_Index_TermsEnum_Lucene_Net_Util_BytesRef_.md&amp;value=---%0Auid%3A%20Lucene.Net.Index.SingleTermsEnum.%23ctor(Lucene.Net.Index.TermsEnum%2CLucene.Net.Util.BytesRef)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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<span class="small pull-right mobile-hide">
<a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00010/src/Lucene.Net/Index/SingleTermsEnum.cs/#L40">View Source</a>
</span>
<a id="Lucene_Net_Index_SingleTermsEnum__ctor_" data-uid="Lucene.Net.Index.SingleTermsEnum.#ctor*"></a>
<h4 id="Lucene_Net_Index_SingleTermsEnum__ctor_Lucene_Net_Index_TermsEnum_Lucene_Net_Util_BytesRef_" data-uid="Lucene.Net.Index.SingleTermsEnum.#ctor(Lucene.Net.Index.TermsEnum,Lucene.Net.Util.BytesRef)">SingleTermsEnum(TermsEnum, BytesRef)</h4>
<div class="markdown level1 summary"><p>Creates a new <a class="xref" href="Lucene.Net.Index.SingleTermsEnum.html">SingleTermsEnum</a>.
<p>
After calling the constructor the enumeration is already pointing to the term,
if it exists.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="decalaration">Declaration</h5>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">public SingleTermsEnum(TermsEnum tenum, BytesRef termText)</code></pre>
</div>
<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-striped table-condensed">
<thead>
<tr>
<th>Type</th>
<th>Name</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><a class="xref" href="Lucene.Net.Index.TermsEnum.html">TermsEnum</a></td>
<td><span class="parametername">tenum</span></td>
<td></td>
</tr>
<tr>
<td><a class="xref" href="Lucene.Net.Util.BytesRef.html">BytesRef</a></td>
<td><span class="parametername">termText</span></td>
<td></td>
</tr>
</tbody>
</table>
<h3 id="methods">Methods
</h3>
<span class="small pull-right mobile-hide">
<span class="divider">|</span>
<a href="https://github.com/apache/lucenenet/new/docs/4.8.0-beta00010/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SingleTermsEnum_Accept_Lucene_Net_Util_BytesRef_.md&amp;value=---%0Auid%3A%20Lucene.Net.Index.SingleTermsEnum.Accept(Lucene.Net.Util.BytesRef)%0Asummary%3A%20'*You%20can%20override%20summary%20for%20the%20API%20here%20using%20*MARKDOWN*%20syntax'%0A---%0A%0A*Please%20type%20below%20more%20information%20about%20this%20API%3A*%0A%0A">Improve this Doc</a>
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<span class="small pull-right mobile-hide">
<a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00010/src/Lucene.Net/Index/SingleTermsEnum.cs/#L47">View Source</a>
</span>
<a id="Lucene_Net_Index_SingleTermsEnum_Accept_" data-uid="Lucene.Net.Index.SingleTermsEnum.Accept*"></a>
<h4 id="Lucene_Net_Index_SingleTermsEnum_Accept_Lucene_Net_Util_BytesRef_" data-uid="Lucene.Net.Index.SingleTermsEnum.Accept(Lucene.Net.Util.BytesRef)">Accept(BytesRef)</h4>
<div class="markdown level1 summary"></div>
<div class="markdown level1 conceptual"></div>
<h5 class="decalaration">Declaration</h5>
<div class="codewrapper">
<pre><code class="lang-csharp hljs">protected override FilteredTermsEnum.AcceptStatus Accept(BytesRef term)</code></pre>
</div>
<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-striped table-condensed">
<thead>
<tr>
<th>Type</th>
<th>Name</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><a class="xref" href="Lucene.Net.Util.BytesRef.html">BytesRef</a></td>
<td><span class="parametername">term</span></td>
<td></td>
</tr>
</tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-striped table-condensed">
<thead>
<tr>
<th>Type</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.AcceptStatus.html">FilteredTermsEnum.AcceptStatus</a></td>
<td></td>
</tr>
</tbody>
</table>
<h5 class="overrides">Overrides</h5>
<div><a class="xref" href="Lucene.Net.Index.FilteredTermsEnum.html#Lucene_Net_Index_FilteredTermsEnum_Accept_Lucene_Net_Util_BytesRef_">FilteredTermsEnum.Accept(BytesRef)</a></div>
<h3 id="implements">Implements</h3>
<div>
<a class="xref" href="Lucene.Net.Util.IBytesRefIterator.html">IBytesRefIterator</a>
</div>
</article>
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