org.apache.tez.dag.app.dag.event

Class DAGEvent

java.lang.Object

org.apache.hadoop.yarn.event.AbstractEvent<TYPE>

org.apache.tez.common.TezAbstractEvent<DAGEventType>

org.apache.tez.dag.app.dag.event.DAGEvent

All Implemented Interfaces:

org.apache.hadoop.yarn.event.Event<DAGEventType>, DAGIDAware

Direct Known Subclasses:

DAGEventCommitCompleted, DAGEventCounterUpdate, DAGEventDiagnosticsUpdate, DAGEventInternalError, DAGEventRecoverEvent, DAGEventSchedulerUpdate, DAGEventStartDag, DAGEventTerminateDag, DAGEventVertexCompleted, DAGEventVertexReRunning

public class DAGEvent
extends TezAbstractEvent<DAGEventType>
implements DAGIDAware

This class encapsulates job related events.

Constructor Summary

Constructors

Constructor and Description
DAGEvent(TezDAGID dagId, DAGEventType type)

Method Summary

Modifier and Type	Method and Description
TezDAGID	getDAGID()

Methods inherited from class org.apache.tez.common.TezAbstractEvent

getSerializingHash

Methods inherited from class org.apache.hadoop.yarn.event.AbstractEvent

getTimestamp, getType, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tez.dag.records.DAGIDAware

getApplicationId

Constructor Detail

DAGEvent

public DAGEvent(TezDAGID dagId,
                DAGEventType type)

Method Detail

getDAGID

public TezDAGID getDAGID()

Specified by:

getDAGID in interface DAGIDAware