Package org.umlg.sqlg.step.barrier

Class SqlgUnionStepBarrier<S,E>

java.lang.Object

org.umlg.sqlg.step.SqlgAbstractStep<S,E>

org.umlg.sqlg.step.barrier.SqlgUnionStepBarrier<S,E>

All Implemented Interfaces:

Serializable, AutoCloseable, Cloneable, Iterator<org.apache.tinkerpop.gremlin.process.traversal.Traverser.Admin<E>>, org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>, org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent

public class SqlgUnionStepBarrier<S,E>
extends SqlgAbstractStep<S,E>
implements org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent, org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>

Author:

Pieter Martin Date: 2019/08/12

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.umlg.sqlg.step.SqlgAbstractStep

starts

Constructor Summary

Constructors

Constructor	Description
SqlgUnionStepBarrier(org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin traversal, org.apache.tinkerpop.gremlin.process.traversal.step.branch.UnionStep<S,E> unionStep)

Method Summary

Modifier and Type	Method	Description
SqlgUnionStepBarrier<S,E>	clone()
List<org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin<S,E>>	getGlobalChildren()
List<org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin<?,?>>	getLocalChildren()
Set<org.apache.tinkerpop.gremlin.process.traversal.traverser.TraverserRequirement>	getRequirements()
int	hashCode()
boolean	hasStarts()
protected org.apache.tinkerpop.gremlin.process.traversal.Traverser.Admin<E>	processNextStart()
void	reset()
void	setTraversal(org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin<?,?> parentTraversal)
String	toString()

Methods inherited from class org.umlg.sqlg.step.SqlgAbstractStep

addLabel, addStart, addStarts, clearLabels, equals, getId, getLabels, getNextStep, getPreviousStep, getTraversal, hasNext, next, removeLabel, setId, setNextStep, setPreviousStep

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

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

addLabel, addStart, addStarts, clearLabels, equals, getId, getLabels, getNextStep, getPreviousStep, getTraversal, removeLabel, setId, setNextStep, setPreviousStep

Methods inherited from interface org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent

addGlobalChild, addLocalChild, asStep, close, getSelfAndChildRequirements, integrateChild, removeGlobalChild, removeLocalChild, replaceLocalChild

Constructor Details

SqlgUnionStepBarrier

public SqlgUnionStepBarrier(org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin traversal,
 org.apache.tinkerpop.gremlin.process.traversal.step.branch.UnionStep<S,E> unionStep)

Method Details

hasStarts

public boolean hasStarts()

Specified by:

hasStarts in interface org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>

Overrides:

hasStarts in class SqlgAbstractStep<S,E>

getLocalChildren

public List<org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin<?,?>> getLocalChildren()

Specified by:

getLocalChildren in interface org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent

getGlobalChildren

public List<org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin<S,E>> getGlobalChildren()

Specified by:

getGlobalChildren in interface org.apache.tinkerpop.gremlin.process.traversal.step.TraversalParent

getRequirements

public Set<org.apache.tinkerpop.gremlin.process.traversal.traverser.TraverserRequirement> getRequirements()

Specified by:

getRequirements in interface org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>

processNextStart

protected org.apache.tinkerpop.gremlin.process.traversal.Traverser.Admin<E> processNextStart()
                                                                                      throws NoSuchElementException

Specified by:

processNextStart in class SqlgAbstractStep<S,E>

Throws:

NoSuchElementException

reset

public void reset()

Specified by:

reset in interface org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>

Overrides:

reset in class SqlgAbstractStep<S,E>

clone

public SqlgUnionStepBarrier<S,E> clone()

Specified by:

clone in interface org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>

Overrides:

clone in class SqlgAbstractStep<S,E>

setTraversal

public void setTraversal(org.apache.tinkerpop.gremlin.process.traversal.Traversal.Admin<?,?> parentTraversal)

Specified by:

setTraversal in interface org.apache.tinkerpop.gremlin.process.traversal.Step<S,E>

Overrides:

setTraversal in class SqlgAbstractStep<S,E>

toString

public String toString()

Overrides:

toString in class SqlgAbstractStep<S,E>

hashCode

public int hashCode()

Overrides:

hashCode in class SqlgAbstractStep<S,E>