| Package | Description |
|---|---|
| org.apache.lucene.util.fst |
Finite state transducers
|
| Class and Description |
|---|
| Builder
Builds a minimal FST (maps an IntsRef term to an arbitrary
output) from pre-sorted terms with outputs.
|
| Builder.Arc
Expert: holds a pending (seen but not yet serialized) arc.
|
| ByteSequenceOutputs
An FST
Outputs implementation where each output
is a sequence of bytes. |
| BytesRefFSTEnum.InputOutput
Holds a single input (BytesRef) + output pair.
|
| CharSequenceOutputs
An FST
Outputs implementation where each output
is a sequence of characters. |
| FST
Represents an finite state machine (FST), using a
compact byte[] format.
|
| FST.Arc
Represents a single arc.
|
| FST.BytesReader
Reads bytes stored in an FST.
|
| FST.INPUT_TYPE
Specifies allowed range of each int input label for
this FST.
|
| IntSequenceOutputs
An FST
Outputs implementation where each output
is a sequence of ints. |
| IntsRefFSTEnum.InputOutput
Holds a single input (IntsRef) + output pair.
|
| NoOutputs
A null FST
Outputs implementation; use this if
you just want to build an FSA. |
| Outputs
Represents the outputs for an FST, providing the basic
algebra required for building and traversing the FST.
|
| PairOutputs.Pair
Holds a single pair of two outputs.
|
| PositiveIntOutputs
An FST
Outputs implementation where each output
is a non-negative long value. |
| Util.FSTPath
Represents a path in TopNSearcher.
|
| Util.Result
Holds a single input (IntsRef) + output, returned by
shortestPaths(). |
| Util.TopResults
Holds the results for a top N search using
Util.TopNSearcher |
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