Package org.apache.flink.runtime.scheduler.strategy

Class ConsumerVertexGroup

java.lang.Object

org.apache.flink.runtime.scheduler.strategy.ConsumerVertexGroup

All Implemented Interfaces:

Iterable<ExecutionVertexID>

public class ConsumerVertexGroup
extends Object
implements Iterable<ExecutionVertexID>

Group of consumer ExecutionVertexIDs. One such a group corresponds to one ConsumedPartitionGroup.

Method Summary

Modifier and Type	Method	Description
static ConsumerVertexGroup	fromMultipleVertices(List<ExecutionVertexID> vertices, ResultPartitionType resultPartitionType)
static ConsumerVertexGroup	fromSingleVertex(ExecutionVertexID vertex, ResultPartitionType resultPartitionType)
ConsumedPartitionGroup	getConsumedPartitionGroup()
ExecutionVertexID	getFirst()
ResultPartitionType	getResultPartitionType()
boolean	isEmpty()
Iterator<ExecutionVertexID>	iterator()
void	setConsumedPartitionGroup(ConsumedPartitionGroup consumedPartitionGroup)
int	size()

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

Method Detail

fromMultipleVertices

public static ConsumerVertexGroup fromMultipleVertices(List<ExecutionVertexID> vertices,
                                                       ResultPartitionType resultPartitionType)

fromSingleVertex

public static ConsumerVertexGroup fromSingleVertex(ExecutionVertexID vertex,
                                                   ResultPartitionType resultPartitionType)

getResultPartitionType

public ResultPartitionType getResultPartitionType()

iterator

public Iterator<ExecutionVertexID> iterator()

Specified by:

iterator in interface Iterable<ExecutionVertexID>

size

public int size()

isEmpty

public boolean isEmpty()

getFirst

public ExecutionVertexID getFirst()

getConsumedPartitionGroup

public ConsumedPartitionGroup getConsumedPartitionGroup()

setConsumedPartitionGroup

public void setConsumedPartitionGroup(ConsumedPartitionGroup consumedPartitionGroup)