public final class IsStep<S> extends FilterStep<S> implements TraversalParent
id, labels, nextEnd, nextStep, previousStep, starts, traversal, traverserStepIdSetByChild
Constructor and Description |
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IsStep(Traversal.Admin traversal,
P<S> predicate) |
Modifier and Type | Method and Description |
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IsStep<S> |
clone()
Cloning is used to duplicate steps for the purpose of traversal optimization and OLTP replication.
|
protected boolean |
filter(Traverser.Admin<S> traverser) |
List<Traversal.Admin<S,?>> |
getLocalChildren() |
P<S> |
getPredicate() |
Set<TraverserRequirement> |
getRequirements()
Provide the necessary
TraverserRequirement that must be met by the traverser in order for the step to function properly. |
int |
hashCode() |
String |
toString() |
processNextStart
addLabel, addStart, addStarts, equals, getId, getLabels, getNextStep, getPreviousStep, getTraversal, hasNext, next, reset, setId, setNextStep, setPreviousStep, setTraversal
finalize, getClass, notify, notifyAll, wait, wait, wait
addGlobalChild, addLocalChild, asStep, getGlobalChildren, getSelfAndChildRequirements, integrateChild
forEachRemaining, remove
public IsStep(Traversal.Admin traversal, P<S> predicate)
protected boolean filter(Traverser.Admin<S> traverser)
filter
in class FilterStep<S>
public String toString()
toString
in class AbstractStep<S,S>
public List<Traversal.Admin<S,?>> getLocalChildren()
getLocalChildren
in interface TraversalParent
public IsStep<S> clone()
Step
EmptyStep
.public int hashCode()
hashCode
in class AbstractStep<S,S>
public Set<TraverserRequirement> getRequirements()
Step
TraverserRequirement
that must be met by the traverser in order for the step to function properly.
The provided default implements returns an empty set.getRequirements
in interface Step<S,S>
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