Package org.apache.tinkerpop.gremlin.process.traversal.step.filter

Class LambdaFilterStep<S>

java.lang.Object

org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep<S,S>

org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep<S>

org.apache.tinkerpop.gremlin.process.traversal.step.filter.LambdaFilterStep<S>

All Implemented Interfaces:

Serializable, Cloneable, Iterator<Traverser.Admin<S>>, Step<S,S>, LambdaHolder

public final class LambdaFilterStep<S>
extends FilterStep<S>
implements LambdaHolder

Author:

Marko A. Rodriguez (http://markorodriguez.com)

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep

id, labels, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdAndLabelsSetByChild

Constructor Summary

Constructors

Constructor	Description
LambdaFilterStep(Traversal.Admin traversal, Predicate<Traverser<S>> predicate)

Method Summary

Modifier and Type	Method	Description
protected boolean	filter(Traverser.Admin<S> traverser)
Predicate<Traverser<S>>	getPredicate()
int	hashCode()
String	toString()

Methods inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep

processNextStart

Methods inherited from class org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep

addLabel, addStart, addStarts, clearLabels, clone, equals, getId, getLabels, getNextStep, getPreviousStep, getStarts, getTraversal, hasNext, hasStarts, isTraverserStepIdAndLabelsSetByChild, next, prepareTraversalForNextStep, removeLabel, reset, setId, setNextStep, setPreviousStep, setTraversal

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.Step

equals, getRequirements

Constructor Detail

LambdaFilterStep

public LambdaFilterStep(Traversal.Admin traversal,
                        Predicate<Traverser<S>> predicate)

Method Detail

getPredicate

public Predicate<Traverser<S>> getPredicate()

filter

protected boolean filter(Traverser.Admin<S> traverser)

Specified by:

filter in class FilterStep<S>

toString

public String toString()

Overrides:

toString in class AbstractStep<S,S>

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractStep<S,S>