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| <h1 id="Lucene_Net_Search_ScoringRewrite_1" data-uid="Lucene.Net.Search.ScoringRewrite`1" class="text-break">Class ScoringRewrite<Q> |
| </h1> |
| <div class="markdown level0 summary"><p>Base rewrite method that translates each term into a query, and keeps |
| the scores as computed by the query. |
| <p> |
| <div class="lucene-block lucene-internal">This is a Lucene.NET INTERNAL API, use at your own risk</div><ul> |
| <li>Only public to be accessible by spans package.</li> |
| </ul> |
| </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.Search.MultiTermQuery.RewriteMethod.html">MultiTermQuery.RewriteMethod</a></div> |
| <div class="level2"><a class="xref" href="Lucene.Net.Search.TermCollectingRewrite-1.html">TermCollectingRewrite</a><Q></div> |
| <div class="level3"><span class="xref">ScoringRewrite<Q></span></div> |
| </div> |
| <div class="inheritedMembers"> |
| <h5>Inherited Members</h5> |
| <div> |
| <a class="xref" href="Lucene.Net.Search.TermCollectingRewrite-1.html#Lucene_Net_Search_TermCollectingRewrite_1_GetTopLevelQuery">TermCollectingRewrite<Q>.GetTopLevelQuery()</a> |
| </div> |
| <div> |
| <a class="xref" href="Lucene.Net.Search.TermCollectingRewrite-1.html#Lucene_Net_Search_TermCollectingRewrite_1_AddClause__0_Lucene_Net_Index_Term_System_Int32_System_Single_">TermCollectingRewrite<Q>.AddClause(Q, Term, Int32, Single)</a> |
| </div> |
| <div> |
| <a class="xref" href="Lucene.Net.Search.TermCollectingRewrite-1.html#Lucene_Net_Search_TermCollectingRewrite_1_AddClause__0_Lucene_Net_Index_Term_System_Int32_System_Single_Lucene_Net_Index_TermContext_">TermCollectingRewrite<Q>.AddClause(Q, Term, Int32, Single, TermContext)</a> |
| </div> |
| <div> |
| <a class="xref" href="Lucene.Net.Search.MultiTermQuery.RewriteMethod.html#Lucene_Net_Search_MultiTermQuery_RewriteMethod_GetTermsEnum_Lucene_Net_Search_MultiTermQuery_Lucene_Net_Index_Terms_Lucene_Net_Util_AttributeSource_">MultiTermQuery.RewriteMethod.GetTermsEnum(MultiTermQuery, Terms, AttributeSource)</a> |
| </div> |
| <div> |
| <span class="xref">System.Object.Equals(System.Object)</span> |
| </div> |
| <div> |
| <span class="xref">System.Object.Equals(System.Object, System.Object)</span> |
| </div> |
| <div> |
| <span class="xref">System.Object.GetHashCode()</span> |
| </div> |
| <div> |
| <span class="xref">System.Object.GetType()</span> |
| </div> |
| <div> |
| <span class="xref">System.Object.MemberwiseClone()</span> |
| </div> |
| <div> |
| <span class="xref">System.Object.ReferenceEquals(System.Object, System.Object)</span> |
| </div> |
| <div> |
| <span class="xref">System.Object.ToString()</span> |
| </div> |
| </div> |
| <h6><strong>Namespace</strong>: <a class="xref" href="Lucene.Net.Search.html">Lucene.Net.Search</a></h6> |
| <h6><strong>Assembly</strong>: Lucene.Net.dll</h6> |
| <h5 id="Lucene_Net_Search_ScoringRewrite_1_syntax">Syntax</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public abstract class ScoringRewrite<Q> : TermCollectingRewrite<Q> where Q : Query</code></pre> |
| </div> |
| <h5 class="typeParameters">Type Parameters</h5> |
| <table class="table table-bordered table-striped table-condensed"> |
| <thead> |
| <tr> |
| <th>Name</th> |
| <th>Description</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td><span class="parametername">Q</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h3 id="fields">Fields |
| </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_Search_ScoringRewrite_1_CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE.md&value=---%0Auid%3A%20Lucene.Net.Search.ScoringRewrite%601.CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE%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> |
| <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/Search/ScoringRewrite.cs/#L97">View Source</a> |
| </span> |
| <h4 id="Lucene_Net_Search_ScoringRewrite_1_CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE" data-uid="Lucene.Net.Search.ScoringRewrite`1.CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE">CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE</h4> |
| <div class="markdown level1 summary"><p>Like <a class="xref" href="Lucene.Net.Search.ScoringRewrite-1.html#Lucene_Net_Search_ScoringRewrite_1_SCORING_BOOLEAN_QUERY_REWRITE">SCORING_BOOLEAN_QUERY_REWRITE</a> except |
| scores are not computed. Instead, each matching |
| document receives a constant score equal to the |
| query's boost.</p> |
| <p><p><strong>NOTE</strong>: this rewrite method will hit |
| <a class="xref" href="Lucene.Net.Search.BooleanQuery.TooManyClausesException.html">BooleanQuery.TooManyClausesException</a> if the number of terms |
| exceeds <a class="xref" href="Lucene.Net.Search.BooleanQuery.html#Lucene_Net_Search_BooleanQuery_MaxClauseCount">MaxClauseCount</a>.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static readonly MultiTermQuery.RewriteMethod CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE</code></pre> |
| </div> |
| <h5 class="fieldValue">Field Value</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.Search.MultiTermQuery.RewriteMethod.html">MultiTermQuery.RewriteMethod</a></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h5 id="Lucene_Net_Search_ScoringRewrite_1_CONSTANT_SCORE_BOOLEAN_QUERY_REWRITE_seealso">See Also</h5> |
| <div class="seealso"> |
| <div><a class="xref" href="Lucene.Net.Search.MultiTermQuery.html#Lucene_Net_Search_MultiTermQuery_MultiTermRewriteMethod">MultiTermRewriteMethod</a></div> |
| </div> |
| <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_Search_ScoringRewrite_1_SCORING_BOOLEAN_QUERY_REWRITE.md&value=---%0Auid%3A%20Lucene.Net.Search.ScoringRewrite%601.SCORING_BOOLEAN_QUERY_REWRITE%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> |
| <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/Search/ScoringRewrite.cs/#L57">View Source</a> |
| </span> |
| <h4 id="Lucene_Net_Search_ScoringRewrite_1_SCORING_BOOLEAN_QUERY_REWRITE" data-uid="Lucene.Net.Search.ScoringRewrite`1.SCORING_BOOLEAN_QUERY_REWRITE">SCORING_BOOLEAN_QUERY_REWRITE</h4> |
| <div class="markdown level1 summary"><p>A rewrite method that first translates each term into |
| <a class="xref" href="Lucene.Net.Search.Occur.html#Lucene_Net_Search_Occur_SHOULD">SHOULD</a> clause in a |
| <a class="xref" href="Lucene.Net.Search.BooleanQuery.html">BooleanQuery</a>, and keeps the scores as computed by the |
| query. Note that typically such scores are |
| meaningless to the user, and require non-trivial CPU |
| to compute, so it's almost always better to use |
| <a class="xref" href="Lucene.Net.Search.MultiTermQuery.html#Lucene_Net_Search_MultiTermQuery_CONSTANT_SCORE_AUTO_REWRITE_DEFAULT">CONSTANT_SCORE_AUTO_REWRITE_DEFAULT</a> instead.</p> |
| <p><p><strong>NOTE</strong>: this rewrite method will hit |
| <a class="xref" href="Lucene.Net.Search.BooleanQuery.TooManyClausesException.html">BooleanQuery.TooManyClausesException</a> if the number of terms |
| exceeds <a class="xref" href="Lucene.Net.Search.BooleanQuery.html#Lucene_Net_Search_BooleanQuery_MaxClauseCount">MaxClauseCount</a>.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static readonly ScoringRewrite<BooleanQuery> SCORING_BOOLEAN_QUERY_REWRITE</code></pre> |
| </div> |
| <h5 class="fieldValue">Field Value</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.Search.ScoringRewrite-1.html">ScoringRewrite</a><<a class="xref" href="Lucene.Net.Search.BooleanQuery.html">BooleanQuery</a>></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h5 id="Lucene_Net_Search_ScoringRewrite_1_SCORING_BOOLEAN_QUERY_REWRITE_seealso">See Also</h5> |
| <div class="seealso"> |
| <div><a class="xref" href="Lucene.Net.Search.MultiTermQuery.html#Lucene_Net_Search_MultiTermQuery_MultiTermRewriteMethod">MultiTermRewriteMethod</a></div> |
| </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_Search_ScoringRewrite_1_CheckMaxClauseCount_System_Int32_.md&value=---%0Auid%3A%20Lucene.Net.Search.ScoringRewrite%601.CheckMaxClauseCount(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> |
| </span> |
| <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/Search/ScoringRewrite.cs/#L119">View Source</a> |
| </span> |
| <a id="Lucene_Net_Search_ScoringRewrite_1_CheckMaxClauseCount_" data-uid="Lucene.Net.Search.ScoringRewrite`1.CheckMaxClauseCount*"></a> |
| <h4 id="Lucene_Net_Search_ScoringRewrite_1_CheckMaxClauseCount_System_Int32_" data-uid="Lucene.Net.Search.ScoringRewrite`1.CheckMaxClauseCount(System.Int32)">CheckMaxClauseCount(Int32)</h4> |
| <div class="markdown level1 summary"><p>This method is called after every new term to check if the number of max clauses |
| (e.g. in <a class="xref" href="Lucene.Net.Search.BooleanQuery.html">BooleanQuery</a>) is not exceeded. Throws the corresponding <span class="xref">System.Exception</span>.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">protected abstract void CheckMaxClauseCount(int count)</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">count</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_Search_ScoringRewrite_1_Rewrite_Lucene_Net_Index_IndexReader_Lucene_Net_Search_MultiTermQuery_.md&value=---%0Auid%3A%20Lucene.Net.Search.ScoringRewrite%601.Rewrite(Lucene.Net.Index.IndexReader%2CLucene.Net.Search.MultiTermQuery)%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> |
| <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/Search/ScoringRewrite.cs/#L121">View Source</a> |
| </span> |
| <a id="Lucene_Net_Search_ScoringRewrite_1_Rewrite_" data-uid="Lucene.Net.Search.ScoringRewrite`1.Rewrite*"></a> |
| <h4 id="Lucene_Net_Search_ScoringRewrite_1_Rewrite_Lucene_Net_Index_IndexReader_Lucene_Net_Search_MultiTermQuery_" data-uid="Lucene.Net.Search.ScoringRewrite`1.Rewrite(Lucene.Net.Index.IndexReader,Lucene.Net.Search.MultiTermQuery)">Rewrite(IndexReader, MultiTermQuery)</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">public override Query Rewrite(IndexReader reader, MultiTermQuery query)</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.IndexReader.html">IndexReader</a></td> |
| <td><span class="parametername">reader</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><a class="xref" href="Lucene.Net.Search.MultiTermQuery.html">MultiTermQuery</a></td> |
| <td><span class="parametername">query</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.Search.Query.html">Query</a></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h5 class="overrides">Overrides</h5> |
| <div><a class="xref" href="Lucene.Net.Search.MultiTermQuery.RewriteMethod.html#Lucene_Net_Search_MultiTermQuery_RewriteMethod_Rewrite_Lucene_Net_Index_IndexReader_Lucene_Net_Search_MultiTermQuery_">MultiTermQuery.RewriteMethod.Rewrite(IndexReader, MultiTermQuery)</a></div> |
| </article> |
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