com.datastax.dse.graph.internal

Class DefaultTraversalBatch

java.lang.Object

com.datastax.dse.graph.api.TraversalBatch

com.datastax.dse.graph.internal.DefaultTraversalBatch

All Implemented Interfaces:

Iterable<org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal>

public class DefaultTraversalBatch
extends TraversalBatch

Constructor Summary

Constructors

Constructor and Description
DefaultTraversalBatch()

Method Summary

Modifier and Type	Method and Description
void	add(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal graphTraversal) Add one traversal to this TraversalBatch instance (thread-safe).
void	addAll(Iterable<org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal> newTraversals) Add multiple traversals to this TraversalBatch instance (thread-safe).
GraphStatement	asGraphStatement() Convert the TraversalBatch into a GraphStatement to execute on a DseSession.
Iterator<org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal>	iterator()
int	size() Return the number of operations currently contained in the TraversalBatch.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

DefaultTraversalBatch

public DefaultTraversalBatch()

Method Detail

add

public void add(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal graphTraversal)

Description copied from class: TraversalBatch

Add one traversal to this TraversalBatch instance (thread-safe).

Specified by:

add in class TraversalBatch

Parameters:

graphTraversal - the mutation traversal to add to this TraversalBatch instance.

addAll

public void addAll(Iterable<org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal> newTraversals)

Description copied from class: TraversalBatch

Add multiple traversals to this TraversalBatch instance (thread-safe).

Specified by:

addAll in class TraversalBatch

Parameters:

newTraversals - the mutation traversals to add to this TraversalBatch instance.

size

public int size()

Description copied from class: TraversalBatch

Return the number of operations currently contained in the TraversalBatch.

Calling this regularly is not great for performance. Also, this number may not be accurate in heavily concurrent situations.

Specified by:

size in class TraversalBatch

Returns:

the number of operations currently contained in the TraversalBatch.

asGraphStatement

public GraphStatement asGraphStatement()

Description copied from class: TraversalBatch

Convert the TraversalBatch into a GraphStatement to execute on a DseSession.

Specified by:

asGraphStatement in class TraversalBatch

Returns:

an executable statement instance.

iterator

public Iterator<org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal> iterator()