org.apache.tez.dag.history.events

Class DAGStartedEvent

java.lang.Object

org.apache.tez.dag.history.events.DAGStartedEvent

All Implemented Interfaces:

HistoryEvent, DAGIDAware

public class DAGStartedEvent
extends Object
implements HistoryEvent, DAGIDAware

Constructor Summary

Constructors

Constructor and Description
DAGStartedEvent()
DAGStartedEvent(TezDAGID dagID, long startTime, String user, String dagName)

Method Summary

Modifier and Type	Method and Description
void	fromProto(RecoveryProtos.DAGStartedProto proto)
void	fromProtoStream(com.google.protobuf.CodedInputStream inputStream)
TezDAGID	getDAGID()
String	getDagName()
DAGState	getDagState()
HistoryEventType	getEventType()
long	getStartTime()
String	getUser()
boolean	isHistoryEvent()
boolean	isRecoveryEvent()
RecoveryProtos.DAGStartedProto	toProto()
void	toProtoStream(com.google.protobuf.CodedOutputStream outputStream)
String	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

DAGStartedEvent

public DAGStartedEvent()

DAGStartedEvent

public DAGStartedEvent(TezDAGID dagID,
                       long startTime,
                       String user,
                       String dagName)

Method Detail

getEventType

public HistoryEventType getEventType()

Specified by:

getEventType in interface HistoryEvent

isRecoveryEvent

public boolean isRecoveryEvent()

Specified by:

isRecoveryEvent in interface HistoryEvent

isHistoryEvent

public boolean isHistoryEvent()

Specified by:

isHistoryEvent in interface HistoryEvent

toProto

public RecoveryProtos.DAGStartedProto toProto()

fromProto

public void fromProto(RecoveryProtos.DAGStartedProto proto)

toProtoStream

public void toProtoStream(com.google.protobuf.CodedOutputStream outputStream)
                   throws IOException

Specified by:

toProtoStream in interface HistoryEvent

Throws:

IOException

fromProtoStream

public void fromProtoStream(com.google.protobuf.CodedInputStream inputStream)
                     throws IOException

Specified by:

fromProtoStream in interface HistoryEvent

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

getStartTime

public long getStartTime()

getDAGID

public TezDAGID getDAGID()

Specified by:

getDAGID in interface DAGIDAware

getUser

public String getUser()

getDagName

public String getDagName()

getDagState

public DAGState getDagState()