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| <h1 id="Lucene_Net_Index_SegmentInfos" data-uid="Lucene.Net.Index.SegmentInfos" class="text-break">Class SegmentInfos |
| </h1> |
| <div class="markdown level0 summary"><p>A collection of segmentInfo objects with methods for operating on |
| those segments in relation to the file system. |
| <p> |
| The active segments in the index are stored in the segment info file, |
| <code>segments_N</code>. There may be one or more <code>segments_N</code> files in the |
| index; however, the one with the largest generation is the active one (when |
| older segments_N files are present it's because they temporarily cannot be |
| deleted, or, a writer is in the process of committing, or a custom |
| <a class="xref" href="Lucene.Net.Index.IndexDeletionPolicy.html">IndexDeletionPolicy</a> |
| is in use). This file lists each segment by name and has details about the |
| codec and generation of deletes. |
| </p> |
| <p>There is also a file <code>segments.gen</code>. this file contains |
| the current generation (the <code>_N</code> in <code>segments_N</code>) of the index. |
| This is used only as a fallback in case the current generation cannot be |
| accurately determined by directory listing alone (as is the case for some NFS |
| clients with time-based directory cache expiration). This file simply contains |
| an <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteInt32_System_Int32_">WriteInt32(Int32)</a> version header |
| (<a class="xref" href="Lucene.Net.Index.SegmentInfos.html#Lucene_Net_Index_SegmentInfos_FORMAT_SEGMENTS_GEN_CURRENT">FORMAT_SEGMENTS_GEN_CURRENT</a>), followed by the |
| generation recorded as <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteInt64_System_Int64_">WriteInt64(Int64)</a>, written twice.</p> |
| <p> |
| Files: |
| <ul><li><code>segments.gen</code>: GenHeader, Generation, Generation, Footer</li><li><code>segments_N</code>: Header, Version, NameCounter, SegCount, |
| <SegName, SegCodec, DelGen, DeletionCount, FieldInfosGen, UpdatesFiles><sup>SegCount</sup>, |
| CommitUserData, Footer</li></ul> |
| </p> |
| Data types: |
| <p> |
| <ul><li>Header --> <a class="xref" href="Lucene.Net.Codecs.CodecUtil.html#Lucene_Net_Codecs_CodecUtil_WriteHeader_Lucene_Net_Store_DataOutput_System_String_System_Int32_">WriteHeader(DataOutput, String, Int32)</a></li><li>GenHeader, NameCounter, SegCount, DeletionCount --> <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteInt32_System_Int32_">WriteInt32(Int32)</a></li><li>Generation, Version, DelGen, Checksum, FieldInfosGen --> <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteInt64_System_Int64_">WriteInt64(Int64)</a></li><li>SegName, SegCodec --> <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteString_System_String_">WriteString(String)</a></li><li>CommitUserData --> <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteStringStringMap_System_Collections_Generic_IDictionary_System_String_System_String__">WriteStringStringMap(IDictionary<String, String>)</a></li><li>UpdatesFiles --> <a class="xref" href="Lucene.Net.Store.DataOutput.html#Lucene_Net_Store_DataOutput_WriteStringSet_System_Collections_Generic_ISet_System_String__">WriteStringSet(ISet<String>)</a></li><li>Footer --> <a class="xref" href="Lucene.Net.Codecs.CodecUtil.html#Lucene_Net_Codecs_CodecUtil_WriteFooter_Lucene_Net_Store_IndexOutput_">WriteFooter(IndexOutput)</a></li></ul> |
| </p> |
| Field Descriptions: |
| <p> |
| <ul><li>Version counts how often the index has been changed by adding or deleting |
| documents.</li><li>NameCounter is used to generate names for new segment files.</li><li>SegName is the name of the segment, and is used as the file name prefix for |
| all of the files that compose the segment's index.</li><li>DelGen is the generation count of the deletes file. If this is -1, |
| there are no deletes. Anything above zero means there are deletes |
| stored by <a class="xref" href="Lucene.Net.Codecs.LiveDocsFormat.html">LiveDocsFormat</a>.</li><li>DeletionCount records the number of deleted documents in this segment.</li><li>SegCodec is the <a class="xref" href="Lucene.Net.Codecs.Codec.html#Lucene_Net_Codecs_Codec_Name">Name</a> of the <a class="xref" href="Lucene.Net.Codecs.Codec.html">Codec</a> that encoded |
| this segment.</li><li>CommitUserData stores an optional user-supplied opaque |
| <see cref="T:IDictionary{string, string}"></see> that was passed to |
| <a class="xref" href="Lucene.Net.Index.IndexWriter.html#Lucene_Net_Index_IndexWriter_SetCommitData_System_Collections_Generic_IDictionary_System_String_System_String__">SetCommitData(IDictionary<String, String>)</a>.</li><li>FieldInfosGen is the generation count of the fieldInfos file. If this is -1, |
| there are no updates to the fieldInfos in that segment. Anything above zero |
| means there are updates to fieldInfos stored by <a class="xref" href="Lucene.Net.Codecs.FieldInfosFormat.html">FieldInfosFormat</a>.</li><li>UpdatesFiles stores the list of files that were updated in that segment.</li></ul> |
| </p></p> |
| <div class="lucene-block lucene-experimental">This is a Lucene.NET EXPERIMENTAL API, use at your own risk</div></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">SegmentInfos</span></div> |
| </div> |
| <div classs="implements"> |
| <h5>Implements</h5> |
| <div><span class="xref">System.Collections.Generic.IEnumerable</span><<a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>></div> |
| <div><span class="xref">System.Collections.IEnumerable</span></div> |
| </div> |
| <div class="inheritedMembers"> |
| <h5>Inherited Members</h5> |
| <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.Index.html">Lucene.Net.Index</a></h6> |
| <h6><strong>Assembly</strong>: Lucene.Net.dll</h6> |
| <h5 id="Lucene_Net_Index_SegmentInfos_syntax">Syntax</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public sealed class SegmentInfos : IEnumerable<SegmentCommitInfo>, IEnumerable</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos__ctor.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L174">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos__ctor_" data-uid="Lucene.Net.Index.SegmentInfos.#ctor*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos__ctor" data-uid="Lucene.Net.Index.SegmentInfos.#ctor">SegmentInfos()</h4> |
| <div class="markdown level1 summary"><p>Sole constructor. Typically you call this and then |
| use <a class="xref" href="Lucene.Net.Index.SegmentInfos.html#Lucene_Net_Index_SegmentInfos_Read_Lucene_Net_Store_Directory_">Read(Directory)</a> or |
| <a class="xref" href="Lucene.Net.Index.SegmentInfos.html#Lucene_Net_Index_SegmentInfos_Read_Lucene_Net_Store_Directory_System_String_">Read(Directory, String)</a> to populate each |
| <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>. Alternatively, you can add/remove your |
| own <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>s.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public SegmentInfos()</code></pre> |
| </div> |
| <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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_FORMAT_SEGMENTS_GEN_CURRENT.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.FORMAT_SEGMENTS_GEN_CURRENT%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L142">View Source</a> |
| </span> |
| <h4 id="Lucene_Net_Index_SegmentInfos_FORMAT_SEGMENTS_GEN_CURRENT" data-uid="Lucene.Net.Index.SegmentInfos.FORMAT_SEGMENTS_GEN_CURRENT">FORMAT_SEGMENTS_GEN_CURRENT</h4> |
| <div class="markdown level1 summary"><p>Current format of segments.gen </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 int FORMAT_SEGMENTS_GEN_CURRENT</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><span class="xref">System.Int32</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_VERSION_40.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.VERSION_40%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L123">View Source</a> |
| </span> |
| <h4 id="Lucene_Net_Index_SegmentInfos_VERSION_40" data-uid="Lucene.Net.Index.SegmentInfos.VERSION_40">VERSION_40</h4> |
| <div class="markdown level1 summary"><p>The file format version for the segments_N codec header, up to 4.5. </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 int VERSION_40</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><span class="xref">System.Int32</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_VERSION_46.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.VERSION_46%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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| </span> |
| <h4 id="Lucene_Net_Index_SegmentInfos_VERSION_46" data-uid="Lucene.Net.Index.SegmentInfos.VERSION_46">VERSION_46</h4> |
| <div class="markdown level1 summary"><p>The file format version for the segments_N codec header, since 4.6+. </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 int VERSION_46</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><span class="xref">System.Int32</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_VERSION_48.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.VERSION_48%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L131">View Source</a> |
| </span> |
| <h4 id="Lucene_Net_Index_SegmentInfos_VERSION_48" data-uid="Lucene.Net.Index.SegmentInfos.VERSION_48">VERSION_48</h4> |
| <div class="markdown level1 summary"><p>The file format version for the segments_N codec header, since 4.8+ </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 int VERSION_48</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><span class="xref">System.Int32</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h3 id="properties">Properties |
| </h3> |
| <span class="small pull-right mobile-hide"> |
| <span class="divider">|</span> |
| <a href="https://github.com/apache/lucenenet/new/docs/4.8.0-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Count.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Count%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> |
| <a id="Lucene_Net_Index_SegmentInfos_Count_" data-uid="Lucene.Net.Index.SegmentInfos.Count*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Count" data-uid="Lucene.Net.Index.SegmentInfos.Count">Count</h4> |
| <div class="markdown level1 summary"><p>Returns number of <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>s. |
| <p> |
| NOTE: This was size() in Lucene.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public int Count { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int32</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L146">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Counter_" data-uid="Lucene.Net.Index.SegmentInfos.Counter*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Counter" data-uid="Lucene.Net.Index.SegmentInfos.Counter">Counter</h4> |
| <div class="markdown level1 summary"><p>Used to name new segments. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public int Counter { get; set; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int32</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_DefaultGenLookaheadCount.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.DefaultGenLookaheadCount%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L770">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_DefaultGenLookaheadCount_" data-uid="Lucene.Net.Index.SegmentInfos.DefaultGenLookaheadCount*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_DefaultGenLookaheadCount" data-uid="Lucene.Net.Index.SegmentInfos.DefaultGenLookaheadCount">DefaultGenLookaheadCount</h4> |
| <div class="markdown level1 summary"><p>Gets or Sets the <span class="xref">Lucene.Net.Index.SegmentInfos.defaultGenLookaheadCount</span>. |
| <p> |
| Advanced: set how many times to try incrementing the |
| gen when loading the segments file. this only runs if |
| the primary (listing directory) and secondary (opening |
| segments.gen file) methods fail to find the segments |
| file. |
| <p> |
| <div class="lucene-block lucene-experimental">This is a Lucene.NET EXPERIMENTAL API, use at your own risk</div></div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static int DefaultGenLookaheadCount { get; set; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int32</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Generation.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Generation%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L732">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Generation_" data-uid="Lucene.Net.Index.SegmentInfos.Generation*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Generation" data-uid="Lucene.Net.Index.SegmentInfos.Generation">Generation</h4> |
| <div class="markdown level1 summary"><p>Returns current generation. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public long Generation { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int64</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_InfoStream.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.InfoStream%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L742">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_InfoStream_" data-uid="Lucene.Net.Index.SegmentInfos.InfoStream*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_InfoStream" data-uid="Lucene.Net.Index.SegmentInfos.InfoStream">InfoStream</h4> |
| <div class="markdown level1 summary"><p>If non-null, information about retries when loading |
| the segments file will be printed to this.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static TextWriter InfoStream { get; set; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.IO.TextWriter</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_LastGeneration.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.LastGeneration%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L736">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_LastGeneration_" data-uid="Lucene.Net.Index.SegmentInfos.LastGeneration*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_LastGeneration" data-uid="Lucene.Net.Index.SegmentInfos.LastGeneration">LastGeneration</h4> |
| <div class="markdown level1 summary"><p>Returns last succesfully read or written generation. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public long LastGeneration { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int64</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Segments.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Segments%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L722">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Segments_" data-uid="Lucene.Net.Index.SegmentInfos.Segments*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Segments" data-uid="Lucene.Net.Index.SegmentInfos.Segments">Segments</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 IList<SegmentCommitInfo> Segments { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>></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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_TotalDocCount.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.TotalDocCount%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1313">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_TotalDocCount_" data-uid="Lucene.Net.Index.SegmentInfos.TotalDocCount*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_TotalDocCount" data-uid="Lucene.Net.Index.SegmentInfos.TotalDocCount">TotalDocCount</h4> |
| <div class="markdown level1 summary"><p>Returns sum of all segment's docCounts. Note that |
| this does not include deletions</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public int TotalDocCount { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int32</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_UserData.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.UserData%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1282">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_UserData_" data-uid="Lucene.Net.Index.SegmentInfos.UserData*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_UserData" data-uid="Lucene.Net.Index.SegmentInfos.UserData">UserData</h4> |
| <div class="markdown level1 summary"><p>Gets <span class="xref">Lucene.Net.Index.SegmentInfos.userData</span> saved with this commit.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public IDictionary<string, string> UserData { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.IDictionary</span><<span class="xref">System.String</span>, <span class="xref">System.String</span>></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h5 id="Lucene_Net_Index_SegmentInfos_UserData_seealso">See Also</h5> |
| <div class="seealso"> |
| <div><a class="xref" href="Lucene.Net.Index.IndexWriter.html#Lucene_Net_Index_IndexWriter_Commit">Commit()</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Version.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Version%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L728">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Version_" data-uid="Lucene.Net.Index.SegmentInfos.Version*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Version" data-uid="Lucene.Net.Index.SegmentInfos.Version">Version</h4> |
| <div class="markdown level1 summary"><p>Version number when this <a class="xref" href="Lucene.Net.Index.SegmentInfos.html">SegmentInfos</a> was generated.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public long Version { get; }</code></pre> |
| </div> |
| <h5 class="propertyValue">Property Value</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.Int64</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Add_Lucene_Net_Index_SegmentCommitInfo_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Add(Lucene.Net.Index.SegmentCommitInfo)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1422">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Add_" data-uid="Lucene.Net.Index.SegmentInfos.Add*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Add_Lucene_Net_Index_SegmentCommitInfo_" data-uid="Lucene.Net.Index.SegmentInfos.Add(Lucene.Net.Index.SegmentCommitInfo)">Add(SegmentCommitInfo)</h4> |
| <div class="markdown level1 summary"><p>Appends the provided <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void Add(SegmentCommitInfo si)</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.SegmentCommitInfo.html">SegmentCommitInfo</a></td> |
| <td><span class="parametername">si</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_AddAll_System_Collections_Generic_IEnumerable_Lucene_Net_Index_SegmentCommitInfo__.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.AddAll(System.Collections.Generic.IEnumerable%7BLucene.Net.Index.SegmentCommitInfo%7D)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1429">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_AddAll_" data-uid="Lucene.Net.Index.SegmentInfos.AddAll*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_AddAll_System_Collections_Generic_IEnumerable_Lucene_Net_Index_SegmentCommitInfo__" data-uid="Lucene.Net.Index.SegmentInfos.AddAll(System.Collections.Generic.IEnumerable{Lucene.Net.Index.SegmentCommitInfo})">AddAll(IEnumerable<SegmentCommitInfo>)</h4> |
| <div class="markdown level1 summary"><p>Appends the provided <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>s. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void AddAll(IEnumerable<SegmentCommitInfo> sis)</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.Collections.Generic.IEnumerable</span><<a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>></td> |
| <td><span class="parametername">sis</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_AsList.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.AsList%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1408">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_AsList_" data-uid="Lucene.Net.Index.SegmentInfos.AsList*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_AsList" data-uid="Lucene.Net.Index.SegmentInfos.AsList">AsList()</h4> |
| <div class="markdown level1 summary"><p>Returns all contained segments as an <strong>unmodifiable</strong> <span class="xref">IList{SegmentCommitInfo}</span> view. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public IList<SegmentCommitInfo> AsList()</code></pre> |
| </div> |
| <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.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>></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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Changed.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Changed%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1330">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Changed_" data-uid="Lucene.Net.Index.SegmentInfos.Changed*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Changed" data-uid="Lucene.Net.Index.SegmentInfos.Changed">Changed()</h4> |
| <div class="markdown level1 summary"><p>Call this before committing if changes have been made to the |
| segments.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void Changed()</code></pre> |
| </div> |
| <span class="small pull-right mobile-hide"> |
| <span class="divider">|</span> |
| <a href="https://github.com/apache/lucenenet/new/docs/4.8.0-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Clear.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Clear%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1439">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Clear_" data-uid="Lucene.Net.Index.SegmentInfos.Clear*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Clear" data-uid="Lucene.Net.Index.SegmentInfos.Clear">Clear()</h4> |
| <div class="markdown level1 summary"><p>Clear all <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>s. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void Clear()</code></pre> |
| </div> |
| <span class="small pull-right mobile-hide"> |
| <span class="divider">|</span> |
| <a href="https://github.com/apache/lucenenet/new/docs/4.8.0-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Clone.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Clone%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L706">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Clone_" data-uid="Lucene.Net.Index.SegmentInfos.Clone*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Clone" data-uid="Lucene.Net.Index.SegmentInfos.Clone">Clone()</h4> |
| <div class="markdown level1 summary"><p>Returns a copy of this instance, also copying each |
| <a class="xref" href="Lucene.Net.Index.SegmentInfo.html">SegmentInfo</a>.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public object Clone()</code></pre> |
| </div> |
| <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.Object</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GenerationFromSegmentsFileName_System_String_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GenerationFromSegmentsFileName(System.String)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L263">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GenerationFromSegmentsFileName_" data-uid="Lucene.Net.Index.SegmentInfos.GenerationFromSegmentsFileName*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GenerationFromSegmentsFileName_System_String_" data-uid="Lucene.Net.Index.SegmentInfos.GenerationFromSegmentsFileName(System.String)">GenerationFromSegmentsFileName(String)</h4> |
| <div class="markdown level1 summary"><p>Parse the generation off the segments file name and |
| return it.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static long GenerationFromSegmentsFileName(string fileName)</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">fileName</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.Int64</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetEnumerator.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetEnumerator%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1396">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetEnumerator_" data-uid="Lucene.Net.Index.SegmentInfos.GetEnumerator*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetEnumerator" data-uid="Lucene.Net.Index.SegmentInfos.GetEnumerator">GetEnumerator()</h4> |
| <div class="markdown level1 summary"><p>Returns an <strong>unmodifiable</strong> <span class="xref">IEnumerator{SegmentCommitInfo}</span> of contained segments in order.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public IEnumerator<SegmentCommitInfo> GetEnumerator()</code></pre> |
| </div> |
| <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.IEnumerator</span><<a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>></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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetFiles_Lucene_Net_Store_Directory_System_Boolean_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetFiles(Lucene.Net.Store.Directory%2CSystem.Boolean)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1141">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetFiles_" data-uid="Lucene.Net.Index.SegmentInfos.GetFiles*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetFiles_Lucene_Net_Store_Directory_System_Boolean_" data-uid="Lucene.Net.Index.SegmentInfos.GetFiles(Lucene.Net.Store.Directory,System.Boolean)">GetFiles(Directory, Boolean)</h4> |
| <div class="markdown level1 summary"><p>Returns all file names referenced by <a class="xref" href="Lucene.Net.Index.SegmentInfo.html">SegmentInfo</a> |
| instances matching the provided <a class="xref" href="Lucene.Net.Store.Directory.html">Directory</a> (ie files |
| associated with any "external" segments are skipped). |
| The returned collection is recomputed on each |
| invocation.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public ICollection<string> GetFiles(Directory dir, bool includeSegmentsFile)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">dir</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.Boolean</span></td> |
| <td><span class="parametername">includeSegmentsFile</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.ICollection</span><<span class="xref">System.String</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetLastCommitGeneration_Lucene_Net_Store_Directory_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetLastCommitGeneration(Lucene.Net.Store.Directory)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L218">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetLastCommitGeneration_" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitGeneration*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetLastCommitGeneration_Lucene_Net_Store_Directory_" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitGeneration(Lucene.Net.Store.Directory)">GetLastCommitGeneration(Directory)</h4> |
| <div class="markdown level1 summary"><p>Get the generation of the most recent commit to the |
| index in this directory (N in the segments_N file).</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static long GetLastCommitGeneration(Directory directory)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">directory</span></td> |
| <td><p>directory to search for the latest segments_N file </p> |
| </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.Int64</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetLastCommitGeneration_System_String___.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetLastCommitGeneration(System.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> |
| </span> |
| <span class="small pull-right mobile-hide"> |
| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L192">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetLastCommitGeneration_" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitGeneration*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetLastCommitGeneration_System_String___" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitGeneration(System.String[])">GetLastCommitGeneration(String[])</h4> |
| <div class="markdown level1 summary"><p>Get the generation of the most recent commit to the |
| list of index files (N in the segments_N file).</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static long GetLastCommitGeneration(string[] files)</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">files</span></td> |
| <td><p>array of file names to check </p> |
| </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.Int64</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetLastCommitSegmentsFileName_Lucene_Net_Store_Directory_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetLastCommitSegmentsFileName(Lucene.Net.Store.Directory)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L246">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetLastCommitSegmentsFileName_" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitSegmentsFileName*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetLastCommitSegmentsFileName_Lucene_Net_Store_Directory_" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitSegmentsFileName(Lucene.Net.Store.Directory)">GetLastCommitSegmentsFileName(Directory)</h4> |
| <div class="markdown level1 summary"><p>Get the filename of the segments_N file for the most |
| recent commit to the index in this Directory.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static string GetLastCommitSegmentsFileName(Directory directory)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">directory</span></td> |
| <td><p>directory to search for the latest segments_N file </p> |
| </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.String</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetLastCommitSegmentsFileName_System_String___.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetLastCommitSegmentsFileName(System.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> |
| </span> |
| <span class="small pull-right mobile-hide"> |
| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L236">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetLastCommitSegmentsFileName_" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitSegmentsFileName*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetLastCommitSegmentsFileName_System_String___" data-uid="Lucene.Net.Index.SegmentInfos.GetLastCommitSegmentsFileName(System.String[])">GetLastCommitSegmentsFileName(String[])</h4> |
| <div class="markdown level1 summary"><p>Get the filename of the segments_N file for the most |
| recent commit in the list of index files.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static string GetLastCommitSegmentsFileName(string[] files)</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">files</span></td> |
| <td><p>array of file names to check </p> |
| </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.String</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetNextSegmentFileName.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetNextSegmentFileName%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L326">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetNextSegmentFileName_" data-uid="Lucene.Net.Index.SegmentInfos.GetNextSegmentFileName*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetNextSegmentFileName" data-uid="Lucene.Net.Index.SegmentInfos.GetNextSegmentFileName">GetNextSegmentFileName()</h4> |
| <div class="markdown level1 summary"><p>Get the next segments_N filename that will be written.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public string GetNextSegmentFileName()</code></pre> |
| </div> |
| <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.String</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_GetSegmentsFileName.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.GetSegmentsFileName%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L254">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_GetSegmentsFileName_" data-uid="Lucene.Net.Index.SegmentInfos.GetSegmentsFileName*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_GetSegmentsFileName" data-uid="Lucene.Net.Index.SegmentInfos.GetSegmentsFileName">GetSegmentsFileName()</h4> |
| <div class="markdown level1 summary"><p>Get the segments_N filename in use by this segment infos.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public string GetSegmentsFileName()</code></pre> |
| </div> |
| <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.String</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Info_System_Int32_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Info(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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L182">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Info_" data-uid="Lucene.Net.Index.SegmentInfos.Info*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Info_System_Int32_" data-uid="Lucene.Net.Index.SegmentInfos.Info(System.Int32)">Info(Int32)</h4> |
| <div class="markdown level1 summary"><p>Returns <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a> at the provided |
| index.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public SegmentCommitInfo Info(int i)</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">i</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.SegmentCommitInfo.html">SegmentCommitInfo</a></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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Read_Lucene_Net_Store_Directory_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Read(Lucene.Net.Store.Directory)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L468">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Read_" data-uid="Lucene.Net.Index.SegmentInfos.Read*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Read_Lucene_Net_Store_Directory_" data-uid="Lucene.Net.Index.SegmentInfos.Read(Lucene.Net.Store.Directory)">Read(Directory)</h4> |
| <div class="markdown level1 summary"><p>Find the latest commit (<code>segments_N file</code>) and |
| load all <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>s.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void Read(Directory directory)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">directory</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Read_Lucene_Net_Store_Directory_System_String_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Read(Lucene.Net.Store.Directory%2CSystem.String)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L349">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Read_" data-uid="Lucene.Net.Index.SegmentInfos.Read*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Read_Lucene_Net_Store_Directory_System_String_" data-uid="Lucene.Net.Index.SegmentInfos.Read(Lucene.Net.Store.Directory,System.String)">Read(Directory, String)</h4> |
| <div class="markdown level1 summary"><p>Read a particular <code data-dev-comment-type="paramref" class="paramref">segmentFileName</code>. Note that this may |
| throw an <span class="xref">System.IO.IOException</span> if a commit is in process.</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void Read(Directory directory, string segmentFileName)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">directory</span></td> |
| <td><p>directory containing the segments file </p> |
| </td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.String</span></td> |
| <td><span class="parametername">segmentFileName</span></td> |
| <td><p>segment file to load </p> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| <h5 class="exceptions">Exceptions</h5> |
| <table class="table table-bordered table-striped table-condensed"> |
| <thead> |
| <tr> |
| <th>Type</th> |
| <th>Condition</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td><a class="xref" href="Lucene.Net.Index.CorruptIndexException.html">CorruptIndexException</a></td> |
| <td><p>if the index is corrupt </p> |
| </td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.IO.IOException</span></td> |
| <td><p>if there is a low-level IO error </p> |
| </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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Remove_Lucene_Net_Index_SegmentCommitInfo_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Remove(Lucene.Net.Index.SegmentCommitInfo)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1449">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Remove_" data-uid="Lucene.Net.Index.SegmentInfos.Remove*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Remove_Lucene_Net_Index_SegmentCommitInfo_" data-uid="Lucene.Net.Index.SegmentInfos.Remove(Lucene.Net.Index.SegmentCommitInfo)">Remove(SegmentCommitInfo)</h4> |
| <div class="markdown level1 summary"><p>Remove the provided <a class="xref" href="Lucene.Net.Index.SegmentCommitInfo.html">SegmentCommitInfo</a>.</p> |
| <p><p><strong>WARNING</strong>: O(N) cost</p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public void Remove(SegmentCommitInfo si)</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.SegmentCommitInfo.html">SegmentCommitInfo</a></td> |
| <td><span class="parametername">si</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_ToString_Lucene_Net_Store_Directory_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.ToString(Lucene.Net.Store.Directory)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1261">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_ToString_" data-uid="Lucene.Net.Index.SegmentInfos.ToString*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_ToString_Lucene_Net_Store_Directory_" data-uid="Lucene.Net.Index.SegmentInfos.ToString(Lucene.Net.Store.Directory)">ToString(Directory)</h4> |
| <div class="markdown level1 summary"><p>Returns readable description of this segment. </p> |
| </div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public string ToString(Directory directory)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">directory</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.String</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-beta00011/websites/apidocs/apiSpec/new?filename=Lucene_Net_Index_SegmentInfos_Write3xInfo_Lucene_Net_Store_Directory_Lucene_Net_Index_SegmentInfo_Lucene_Net_Store_IOContext_.md&value=---%0Auid%3A%20Lucene.Net.Index.SegmentInfos.Write3xInfo(Lucene.Net.Store.Directory%2CLucene.Net.Index.SegmentInfo%2CLucene.Net.Store.IOContext)%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_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L649">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_Write3xInfo_" data-uid="Lucene.Net.Index.SegmentInfos.Write3xInfo*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_Write3xInfo_Lucene_Net_Store_Directory_Lucene_Net_Index_SegmentInfo_Lucene_Net_Store_IOContext_" data-uid="Lucene.Net.Index.SegmentInfos.Write3xInfo(Lucene.Net.Store.Directory,Lucene.Net.Index.SegmentInfo,Lucene.Net.Store.IOContext)">Write3xInfo(Directory, SegmentInfo, IOContext)</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">[Obsolete] |
| public static string Write3xInfo(Directory dir, SegmentInfo si, IOContext context)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">dir</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><a class="xref" href="Lucene.Net.Index.SegmentInfo.html">SegmentInfo</a></td> |
| <td><span class="parametername">si</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><a class="xref" href="Lucene.Net.Store.IOContext.html">IOContext</a></td> |
| <td><span class="parametername">context</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.String</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <span class="small pull-right mobile-hide"> |
| <span class="divider">|</span> |
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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L289">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_WriteSegmentsGen_" data-uid="Lucene.Net.Index.SegmentInfos.WriteSegmentsGen*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_WriteSegmentsGen_Lucene_Net_Store_Directory_System_Int64_" data-uid="Lucene.Net.Index.SegmentInfos.WriteSegmentsGen(Lucene.Net.Store.Directory,System.Int64)">WriteSegmentsGen(Directory, Int64)</h4> |
| <div class="markdown level1 summary"><p>A utility for writing the <a class="xref" href="Lucene.Net.Index.IndexFileNames.html#Lucene_Net_Index_IndexFileNames_SEGMENTS_GEN">SEGMENTS_GEN</a> file to a |
| <a class="xref" href="Lucene.Net.Store.Directory.html">Directory</a>. |
| <p> |
| <strong>NOTE:</strong> this is an internal utility which is kept public so that it's |
| accessible by code from other packages. You should avoid calling this |
| method unless you're absolutely sure what you're doing! |
| <p> |
| <div class="lucene-block lucene-internal">This is a Lucene.NET INTERNAL API, use at your own risk</div></div> |
| <div class="markdown level1 conceptual"></div> |
| <h5 class="decalaration">Declaration</h5> |
| <div class="codewrapper"> |
| <pre><code class="lang-csharp hljs">public static void WriteSegmentsGen(Directory dir, long generation)</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.Store.Directory.html">Directory</a></td> |
| <td><span class="parametername">dir</span></td> |
| <td></td> |
| </tr> |
| <tr> |
| <td><span class="xref">System.Int64</span></td> |
| <td><span class="parametername">generation</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h3 id="eii">Explicit Interface Implementations |
| </h3> |
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| <span class="divider">|</span> |
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| <a href="https://github.com/NightOwl888/lucenenet/blob/release/Lucene.Net_4_8_0_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L1401">View Source</a> |
| </span> |
| <a id="Lucene_Net_Index_SegmentInfos_System_Collections_IEnumerable_GetEnumerator_" data-uid="Lucene.Net.Index.SegmentInfos.System#Collections#IEnumerable#GetEnumerator*"></a> |
| <h4 id="Lucene_Net_Index_SegmentInfos_System_Collections_IEnumerable_GetEnumerator" data-uid="Lucene.Net.Index.SegmentInfos.System#Collections#IEnumerable#GetEnumerator">IEnumerable.GetEnumerator()</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">IEnumerator IEnumerable.GetEnumerator()</code></pre> |
| </div> |
| <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.IEnumerator</span></td> |
| <td></td> |
| </tr> |
| </tbody> |
| </table> |
| <h3 id="implements">Implements</h3> |
| <div> |
| <span class="xref">System.Collections.Generic.IEnumerable<T></span> |
| </div> |
| <div> |
| <span class="xref">System.Collections.IEnumerable</span> |
| </div> |
| </article> |
| </div> |
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| <a href="https://github.com/apache/lucenenet/blob/release/Lucene.Net_4_8_0_beta00011/src/Lucene.Net/Index/SegmentInfos.cs/#L116" class="contribution-link">View Source</a> |
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