Class RAMOnlyPostingsFormat

Stores all postings data in RAM, but writes a small token (header + single int) to identify which "slot" the index is using in RAM dictionary.

NOTE: this codec sorts terms by reverse-unicode-order!

Inheritance

object

PostingsFormat

RAMOnlyPostingsFormat

Inherited Members

PostingsFormat.EMPTY

PostingsFormat.SetPostingsFormatFactory(IPostingsFormatFactory)

PostingsFormat.GetPostingsFormatFactory()

PostingsFormat.Name

PostingsFormat.ToString()

PostingsFormat.ForName(string)

PostingsFormat.AvailablePostingsFormats

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

Namespace: Lucene.Net.Codecs.RAMOnly

Assembly: Lucene.Net.TestFramework.dll

Syntax

[PostingsFormatName("RAMOnly")]
public sealed class RAMOnlyPostingsFormat : PostingsFormat

Constructors

RAMOnlyPostingsFormat()

Stores all postings data in RAM, but writes a small token (header + single int) to identify which "slot" the index is using in RAM dictionary.

NOTE: this codec sorts terms by reverse-unicode-order!

Declaration

public RAMOnlyPostingsFormat()

Methods

FieldsConsumer(SegmentWriteState)

Writes a new segment.

Declaration

public override FieldsConsumer FieldsConsumer(SegmentWriteState writeState)

Parameters

Type	Name	Description
SegmentWriteState	writeState

Returns

Type	Description
FieldsConsumer

Overrides

Lucene.Net.Codecs.PostingsFormat.FieldsConsumer(Lucene.Net.Index.SegmentWriteState)

FieldsProducer(SegmentReadState)

Reads a segment. NOTE: by the time this call returns, it must hold open any files it will need to use; else, those files may be deleted. Additionally, required files may be deleted during the execution of this call before there is a chance to open them. Under these circumstances an IOException should be thrown by the implementation. IOExceptions are expected and will automatically cause a retry of the segment opening logic with the newly revised segments.

Declaration

public override FieldsProducer FieldsProducer(SegmentReadState readState)

Parameters

Type	Name	Description
SegmentReadState	readState

Returns

Type	Description
FieldsProducer

Overrides

Lucene.Net.Codecs.PostingsFormat.FieldsProducer(Lucene.Net.Index.SegmentReadState)