Class TokenInfoFST

Thin wrapper around an FST with root-arc caching for Japanese.

Depending upon fasterButMoreRam, either just kana (191 arcs), or kana and han (28,607 arcs) are cached. The latter offers additional performance at the cost of more RAM.

Inheritance
System.Object
TokenInfoFST
Inherited Members
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.Analysis.Ja.Dict
Assembly: Lucene.Net.Analysis.Kuromoji.dll
Syntax
public sealed class TokenInfoFST

Constructors

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TokenInfoFST(FST<Nullable<Int64>>, Boolean)

Declaration
public TokenInfoFST(FST<long?> fst, bool fasterButMoreRam)
Parameters
Type Name Description
Lucene.Net.Util.Fst.FST<System.Nullable<System.Int64>> fst
System.Boolean fasterButMoreRam

Properties

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NoOutput

Declaration
public long? NoOutput { get; }
Property Value
Type Description
System.Nullable<System.Int64>

Methods

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FindTargetArc(Int32, FST.Arc<Nullable<Int64>>, FST.Arc<Nullable<Int64>>, Boolean, FST.BytesReader)

Declaration
public FST.Arc<long?> FindTargetArc(int ch, FST.Arc<long?> follow, FST.Arc<long?> arc, bool useCache, FST.BytesReader fstReader)
Parameters
Type Name Description
System.Int32 ch
Lucene.Net.Util.Fst.FST.Arc<System.Nullable<System.Int64>> follow
Lucene.Net.Util.Fst.FST.Arc<System.Nullable<System.Int64>> arc
System.Boolean useCache
Lucene.Net.Util.Fst.FST.BytesReader fstReader
Returns
Type Description
Lucene.Net.Util.Fst.FST.Arc<System.Nullable<System.Int64>>
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GetBytesReader()

Declaration
public FST.BytesReader GetBytesReader()
Returns
Type Description
Lucene.Net.Util.Fst.FST.BytesReader
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GetFirstArc(FST.Arc<Nullable<Int64>>)

Declaration
public FST.Arc<long?> GetFirstArc(FST.Arc<long?> arc)
Parameters
Type Name Description
Lucene.Net.Util.Fst.FST.Arc<System.Nullable<System.Int64>> arc
Returns
Type Description
Lucene.Net.Util.Fst.FST.Arc<System.Nullable<System.Int64>>