org.apache.ignite.internal.processors.rest.client.message

Class GridClientClusterStateRequestV2

java.lang.Object

org.apache.ignite.internal.processors.rest.client.message.GridClientAbstractMessage

org.apache.ignite.internal.processors.rest.client.message.GridClientClusterStateRequest

org.apache.ignite.internal.processors.rest.client.message.GridClientClusterStateRequestV2

All Implemented Interfaces:

Externalizable, Serializable, GridClientMessage

public class GridClientClusterStateRequestV2
extends GridClientClusterStateRequest

Enhanced version of GridClientClusterStateRequest. Introduced to support forced version of the change state command and keep backward compatibility with nodes of old version that may occur in cluster at the rolling updates.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.rest.client.message.GridClientClusterStateRequest

state

Constructor Summary

Constructors

Constructor and Description
GridClientClusterStateRequestV2()

Method Summary

Modifier and Type	Method and Description
boolean	forceDeactivation()
void	readExternal(ObjectInput in)
static GridClientClusterStateRequestV2	state(ClusterState state, boolean forceDeactivation)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.apache.ignite.internal.processors.rest.client.message.GridClientClusterStateRequest

currentState, isReqCurrentState, state, state

Methods inherited from class org.apache.ignite.internal.processors.rest.client.message.GridClientAbstractMessage

clientId, clientId, destinationId, destinationId, requestId, requestId, sessionToken, sessionToken, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

GridClientClusterStateRequestV2

public GridClientClusterStateRequestV2()

Method Detail

forceDeactivation

public boolean forceDeactivation()

Returns:

True if cluster deactivation will be forced. False otherwise.

See Also:

ClusterState.INACTIVE

state

public static GridClientClusterStateRequestV2 state(ClusterState state,
                                                    boolean forceDeactivation)

Parameters:

state - New cluster state.

forceDeactivation - If true, cluster deactivation will be forced.

Returns:

Cluster state change request.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class GridClientClusterStateRequest

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class GridClientClusterStateRequest

Throws:

IOException

ClassNotFoundException