org.apache.flink.runtime.query

Class KvStateMessage.NotifyKvStateUnregistered

java.lang.Object

org.apache.flink.runtime.query.KvStateMessage.NotifyKvStateUnregistered

All Implemented Interfaces:

Serializable, KvStateMessage

Enclosing interface:

KvStateMessage

public static class KvStateMessage.NotifyKvStateUnregistered
extends Object
implements KvStateMessage

Actor message for notification of KvState unregistration.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.runtime.query.KvStateMessage

KvStateMessage.LookupKvStateLocation, KvStateMessage.NotifyKvStateRegistered, KvStateMessage.NotifyKvStateUnregistered

Constructor Summary

Constructors

Constructor and Description
NotifyKvStateUnregistered(org.apache.flink.api.common.JobID jobId, JobVertexID jobVertexId, KeyGroupRange keyGroupRange, String registrationName) Notifies the JobManager about an unregistered InternalKvState instance.

Method Summary

Modifier and Type	Method and Description
org.apache.flink.api.common.JobID	getJobId() Returns the JobID the KvState instance belongs to.
JobVertexID	getJobVertexId() Returns the JobVertexID the KvState instance belongs to.
KeyGroupRange	getKeyGroupRange() Returns the key group index the KvState instance belongs to.
String	getRegistrationName() Returns the name under which the KvState has been registered.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NotifyKvStateUnregistered

public NotifyKvStateUnregistered(org.apache.flink.api.common.JobID jobId,
                                 JobVertexID jobVertexId,
                                 KeyGroupRange keyGroupRange,
                                 String registrationName)

Notifies the JobManager about an unregistered InternalKvState instance.

Parameters:

jobId - JobID the KvState instance belongs to

jobVertexId - JobVertexID the KvState instance belongs to

keyGroupRange - Key group range the KvState instance belongs to

registrationName - Name under which the KvState has been registered

Method Detail

getJobId

public org.apache.flink.api.common.JobID getJobId()

Returns the JobID the KvState instance belongs to.

Returns:

JobID the KvState instance belongs to

getJobVertexId

public JobVertexID getJobVertexId()

Returns the JobVertexID the KvState instance belongs to.

Returns:

JobVertexID the KvState instance belongs to

getKeyGroupRange

public KeyGroupRange getKeyGroupRange()

Returns the key group index the KvState instance belongs to.

Returns:

Key group index the KvState instance belongs to

getRegistrationName

public String getRegistrationName()

Returns the name under which the KvState has been registered.

Returns:

Name under which the KvState has been registered

toString

public String toString()

Overrides:

toString in class Object