Class FST<T>

Represents an finite state machine (FST), using a compact byte[] format.

The format is similar to what's used by Morfologik (http://sourceforge.net/projects/morfologik).

See the FST package documentation for some simple examples.

@lucene.experimental

System.Object

FST<T>

public sealed class FST<T> : object

Name	Description
T

Name	Description
FST(DataInput, Outputs<T>)	Load a previously saved FST.
FST(DataInput, Outputs<T>, Int32)	Load a previously saved FST; `maxBlockBits` allows you to control the size of the byte[] pages used to hold the FST bytes.

Name	Description
FindTargetArc(Int32, FST.Arc<T>, FST.Arc<T>, FST.BytesReader)	Finds an arc leaving the incoming `arc`, replacing the arc in place. this returns `null` if the arc was not found, else the incoming `arc`.
GetBytesReader()	Returns a FST.BytesReader for this FST, positioned at position 0.
GetFirstArc(FST.Arc<T>)	Fills virtual 'start' arc, ie, an empty incoming arc to the FST's start node
GetSizeInBytes()	Returns bytes used to represent the FST
ReadFirstRealTargetArc(Int64, FST.Arc<T>, FST.BytesReader)
ReadFirstTargetArc(FST.Arc<T>, FST.Arc<T>, FST.BytesReader)	Follow the `follow` arc and read the first arc of its target; this changes the provided `arc` (2nd arg) in-place and returns it.
ReadLastTargetArc(FST.Arc<T>, FST.Arc<T>, FST.BytesReader)	Follows the `follow` arc and reads the last arc of its target; this changes the provided `arc` (2nd arg) in-place and returns it.
ReadNextArc(FST.Arc<T>, FST.BytesReader)	In-place read; returns the arc.
ReadNextArcLabel(FST.Arc<T>, FST.BytesReader)	Peeks at next arc's label; does not alter `arc`. Do not call this if arc.IsLast!
ReadNextRealArc(FST.Arc<T>, FST.BytesReader)	Never returns `null`, but you should never call this if arc.IsLast is `true`.
ReadRootArcs(FST.Arc<T>[])
Save(FileInfo)	Writes an automaton to a file.
Save(DataOutput)
TargetHasArcs(FST.Arc<T>)	returns `true` if the node at this address has any outgoing arcs

Number.IsNumber(Object)

Number.IsNumber(Object)

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