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| <article class="content wrap" id="_content" data-uid="Lucene.Net.Facet.Facets"> |
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| <h1 id="Lucene_Net_Facet_Facets" data-uid="Lucene.Net.Facet.Facets" class="text-break">Class Facets |
| </h1> |
| <div class="markdown level0 summary"><p>Common base class for all facets implementations.</p> |
| <div class="lucene-block lucene-experimental">This is a Lucene.NET EXPERIMENTAL API, use at your own risk</div><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"><span class="xref">Facets</span></div> |
| <div class="level2"><a class="xref" href="Lucene.Net.Facet.MultiFacets.html">MultiFacets</a></div> |
| <div class="level2"><a class="xref" href="Lucene.Net.Facet.Range.RangeFacetCounts.html">RangeFacetCounts</a></div> |
| <div class="level2"><a class="xref" href="Lucene.Net.Facet.SortedSet.SortedSetDocValuesFacetCounts.html">SortedSetDocValuesFacetCounts</a></div> |
| <div class="level2"><a class="xref" href="Lucene.Net.Facet.Taxonomy.TaxonomyFacets.html">TaxonomyFacets</a></div> |
| </div> |
| <div class="inheritedMembers"> |
| <h5>Inherited Members</h5> |
| <div> |
| <span class="xref">System.Object.Equals(System.Object)</span> |
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| <h6><strong>Namespace</strong>: <a class="xref" href="package.html">Lucene.Net.Facet</a></h6> |
| <h6><strong>Assembly</strong>: Lucene.Net.Facet.dll</h6> |
| <h5 id="Lucene_Net_Facet_Facets_syntax">Syntax</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public abstract class Facets</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_Facet_Facets__ctor.md&value=---%0Auid%3A%20Lucene.Net.Facet.Facets.%23ctor%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> |
| </span> |
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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00010/src/Lucene.Net.Facet/Facets.cs/#L32">View Source</a> |
| </span> |
| <a id="Lucene_Net_Facet_Facets__ctor_" data-uid="Lucene.Net.Facet.Facets.#ctor*"></a> |
| <h4 id="Lucene_Net_Facet_Facets__ctor" data-uid="Lucene.Net.Facet.Facets.#ctor">Facets()</h4> |
| <div class="markdown level1 summary"><p>Default constructor.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public Facets()</code></pre> |
| </div> |
| <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_Facet_Facets_GetAllDims_System_Int32_.md&value=---%0Auid%3A%20Lucene.Net.Facet.Facets.GetAllDims(System.Int32)%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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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00010/src/Lucene.Net.Facet/Facets.cs/#L57">View Source</a> |
| </span> |
| <a id="Lucene_Net_Facet_Facets_GetAllDims_" data-uid="Lucene.Net.Facet.Facets.GetAllDims*"></a> |
| <h4 id="Lucene_Net_Facet_Facets_GetAllDims_System_Int32_" data-uid="Lucene.Net.Facet.Facets.GetAllDims(System.Int32)">GetAllDims(Int32)</h4> |
| <div class="markdown level1 summary"><p>Returns topN labels for any dimension that had hits, |
| sorted by the number of hits that dimension matched; |
| this is used for "sparse" faceting, where many |
| different dimensions were indexed, for example |
| depending on the type of document. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public abstract IList<FacetResult> GetAllDims(int topN)</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><span class="xref">System.Int32</span></td> |
| <td><span class="parametername">topN</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><span class="xref">System.Collections.Generic.IList</span><<a class="xref" href="Lucene.Net.Facet.FacetResult.html">FacetResult</a>></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
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| <a href="https://github.com/apache/lucenenet/new/docs/4.8.0-beta00010/websites/apidocs/apiSpec/new?filename=Lucene_Net_Facet_Facets_GetSpecificValue_System_String_System_String___.md&value=---%0Auid%3A%20Lucene.Net.Facet.Facets.GetSpecificValue(System.String%2CSystem.String%5B%5D)%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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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00010/src/Lucene.Net.Facet/Facets.cs/#L48">View Source</a> |
| </span> |
| <a id="Lucene_Net_Facet_Facets_GetSpecificValue_" data-uid="Lucene.Net.Facet.Facets.GetSpecificValue*"></a> |
| <h4 id="Lucene_Net_Facet_Facets_GetSpecificValue_System_String_System_String___" data-uid="Lucene.Net.Facet.Facets.GetSpecificValue(System.String,System.String[])">GetSpecificValue(String, String[])</h4> |
| <div class="markdown level1 summary"><p>Return the count or value |
| for a specific path. Returns -1 if |
| this path doesn't exist, else the count. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public abstract float GetSpecificValue(string dim, params string[] path)</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><span class="xref">System.String</span></td> |
| <td><span class="parametername">dim</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.String</span>[]</td> |
| <td><span class="parametername">path</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><span class="xref">System.Single</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <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_Facet_Facets_GetTopChildren_System_Int32_System_String_System_String___.md&value=---%0Auid%3A%20Lucene.Net.Facet.Facets.GetTopChildren(System.Int32%2CSystem.String%2CSystem.String%5B%5D)%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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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00010/src/Lucene.Net.Facet/Facets.cs/#L41">View Source</a> |
| </span> |
| <a id="Lucene_Net_Facet_Facets_GetTopChildren_" data-uid="Lucene.Net.Facet.Facets.GetTopChildren*"></a> |
| <h4 id="Lucene_Net_Facet_Facets_GetTopChildren_System_Int32_System_String_System_String___" data-uid="Lucene.Net.Facet.Facets.GetTopChildren(System.Int32,System.String,System.String[])">GetTopChildren(Int32, String, String[])</h4> |
| <div class="markdown level1 summary"><p>Returns the topN child labels under the specified |
| path. Returns null if the specified path doesn't |
| exist or if this dimension was never seen. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public abstract FacetResult GetTopChildren(int topN, string dim, params string[] path)</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><span class="xref">System.Int32</span></td> |
| <td><span class="parametername">topN</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.String</span></td> |
| <td><span class="parametername">dim</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.String</span>[]</td> |
| <td><span class="parametername">path</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.Facet.FacetResult.html">FacetResult</a></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| </article> |
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