org.apache.flink.runtime.executiongraph.failover.flip1

Class FailoverRegion

java.lang.Object

org.apache.flink.runtime.executiongraph.failover.flip1.FailoverRegion

public class FailoverRegion
extends Object

FailoverRegion is a subset of all the vertices in the job topology.

Constructor Summary

Constructors

Constructor and Description
FailoverRegion(Set<? extends FailoverVertex<?,?>> executionVertices) Creates a new failover region containing a set of vertices.

Method Summary

Modifier and Type	Method and Description
Set<ExecutionVertexID>	getAllExecutionVertexIDs() Returns IDs of all vertices in this region.
Set<? extends FailoverVertex<?,?>>	getAllExecutionVertices() Returns all vertices in this region.

Methods inherited from class java.lang.Object

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

Constructor Detail

FailoverRegion

public FailoverRegion(Set<? extends FailoverVertex<?,?>> executionVertices)

Creates a new failover region containing a set of vertices.

Parameters:

executionVertices - to be contained in this region

Method Detail

getAllExecutionVertexIDs

public Set<ExecutionVertexID> getAllExecutionVertexIDs()

Returns IDs of all vertices in this region.

Returns:

IDs of all vertices in this region

getAllExecutionVertices

public Set<? extends FailoverVertex<?,?>> getAllExecutionVertices()

Returns all vertices in this region.

Returns:

all vertices in this region