Class Lucene40PostingsWriter

Concrete class that writes the 4.0 frq/prx postings format.

Note

This API is experimental and might change in incompatible ways in the next release.

Inheritance
System.Object
Lucene.Net.Codecs.PostingsConsumer
Lucene.Net.Codecs.PostingsWriterBase
Lucene40PostingsWriter
Implements
System.IDisposable
Inherited Members
Lucene.Net.Codecs.PostingsWriterBase.Dispose()
Lucene.Net.Codecs.PostingsConsumer.Merge(Lucene.Net.Index.MergeState, Lucene.Net.Index.IndexOptions, Lucene.Net.Index.DocsEnum, Lucene.Net.Util.FixedBitSet)
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Lucene.Net.Codecs.Lucene40
Assembly: Lucene.Net.TestFramework.dll
Syntax
public sealed class Lucene40PostingsWriter : PostingsWriterBase, IDisposable

Constructors

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Lucene40PostingsWriter(SegmentWriteState)

Creates a Lucene40PostingsWriter, with the Lucene.Net.Codecs.Lucene40.Lucene40PostingsWriter.DEFAULT_SKIP_INTERVAL.

Declaration
public Lucene40PostingsWriter(SegmentWriteState state)
Parameters
Type Name Description
Lucene.Net.Index.SegmentWriteState state
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Lucene40PostingsWriter(SegmentWriteState, Int32)

Creates a Lucene40PostingsWriter, with the specified skipInterval.

Declaration
public Lucene40PostingsWriter(SegmentWriteState state, int skipInterval)
Parameters
Type Name Description
Lucene.Net.Index.SegmentWriteState state
System.Int32 skipInterval

Methods

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AddPosition(Int32, BytesRef, Int32, Int32)

Add a new position & payload.

Declaration
public override void AddPosition(int position, BytesRef payload, int startOffset, int endOffset)
Parameters
Type Name Description
System.Int32 position
Lucene.Net.Util.BytesRef payload
System.Int32 startOffset
System.Int32 endOffset
Overrides
Lucene.Net.Codecs.PostingsConsumer.AddPosition(System.Int32, Lucene.Net.Util.BytesRef, System.Int32, System.Int32)
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Dispose(Boolean)

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing
Overrides
Lucene.Net.Codecs.PostingsWriterBase.Dispose(System.Boolean)
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EncodeTerm(Int64[], DataOutput, FieldInfo, BlockTermState, Boolean)

Declaration
public override void EncodeTerm(long[] empty, DataOutput out, FieldInfo fieldInfo, BlockTermState state, bool absolute)
Parameters
Type Name Description
System.Int64[] empty
Lucene.Net.Store.DataOutput out
Lucene.Net.Index.FieldInfo fieldInfo
Lucene.Net.Codecs.BlockTermState state
System.Boolean absolute
Overrides
Lucene.Net.Codecs.PostingsWriterBase.EncodeTerm(System.Int64[], Lucene.Net.Store.DataOutput, Lucene.Net.Index.FieldInfo, Lucene.Net.Codecs.BlockTermState, System.Boolean)
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FinishDoc()

Declaration
public override void FinishDoc()
Overrides
Lucene.Net.Codecs.PostingsConsumer.FinishDoc()
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FinishTerm(BlockTermState)

Called when we are done adding docs to this term.

Declaration
public override void FinishTerm(BlockTermState state)
Parameters
Type Name Description
Lucene.Net.Codecs.BlockTermState state
Overrides
Lucene.Net.Codecs.PostingsWriterBase.FinishTerm(Lucene.Net.Codecs.BlockTermState)
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Init(IndexOutput)

Declaration
public override void Init(IndexOutput termsOut)
Parameters
Type Name Description
Lucene.Net.Store.IndexOutput termsOut
Overrides
Lucene.Net.Codecs.PostingsWriterBase.Init(Lucene.Net.Store.IndexOutput)
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NewTermState()

Declaration
public override BlockTermState NewTermState()
Returns
Type Description
Lucene.Net.Codecs.BlockTermState
Overrides
Lucene.Net.Codecs.PostingsWriterBase.NewTermState()
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SetField(FieldInfo)

Declaration
public override int SetField(FieldInfo fieldInfo)
Parameters
Type Name Description
Lucene.Net.Index.FieldInfo fieldInfo
Returns
Type Description
System.Int32
Overrides
Lucene.Net.Codecs.PostingsWriterBase.SetField(Lucene.Net.Index.FieldInfo)
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StartDoc(Int32, Int32)

Declaration
public override void StartDoc(int docID, int termDocFreq)
Parameters
Type Name Description
System.Int32 docID
System.Int32 termDocFreq
Overrides
Lucene.Net.Codecs.PostingsConsumer.StartDoc(System.Int32, System.Int32)
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StartTerm()

Declaration
public override void StartTerm()
Overrides
Lucene.Net.Codecs.PostingsWriterBase.StartTerm()

Implements

System.IDisposable

See Also

Lucene.Net.Codecs.Lucene40.Lucene40PostingsFormat