org.apache.tinkerpop.gremlin.process.traversal.step.map

Interface MatchStep.MatchAlgorithm

All Superinterfaces:

Function<Traverser.Admin<Object>,Traversal.Admin<Object,Object>>, Serializable

All Known Implementing Classes:

MatchStep.CountMatchAlgorithm, MatchStep.GreedyMatchAlgorithm

Enclosing class:

MatchStep<S,E>

public static interface MatchStep.MatchAlgorithm
extends Function<Traverser.Admin<Object>,Traversal.Admin<Object,Object>>, Serializable

Field Summary

Fields

Modifier and Type	Field and Description
static Function<List<Traversal.Admin<Object,Object>>,IllegalStateException>	UNMATCHABLE_PATTERN

Method Summary

Modifier and Type	Method and Description
void	initialize(TraversalEngine.Type traversalEngineType, List<Traversal.Admin<Object,Object>> traversals)
default void	recordEnd(Traverser.Admin<Object> traverser, Traversal.Admin<Object,Object> traversal)
default void	recordStart(Traverser.Admin<Object> traverser, Traversal.Admin<Object,Object> traversal)

Methods inherited from interface java.util.function.Function

andThen, apply, compose, identity

Field Detail

UNMATCHABLE_PATTERN

static final Function<List<Traversal.Admin<Object,Object>>,IllegalStateException> UNMATCHABLE_PATTERN

Method Detail

initialize

void initialize(TraversalEngine.Type traversalEngineType,
                List<Traversal.Admin<Object,Object>> traversals)

recordStart

default void recordStart(Traverser.Admin<Object> traverser,
                         Traversal.Admin<Object,Object> traversal)

recordEnd

default void recordEnd(Traverser.Admin<Object> traverser,
                       Traversal.Admin<Object,Object> traversal)