org.apache.ignite.internal.processors.query.h2.dml

Class DmlDistributedUpdateRun

java.lang.Object

org.apache.ignite.internal.processors.query.h2.dml.DmlDistributedUpdateRun

public class DmlDistributedUpdateRun
extends Object

Context for DML operation on reducer node.

Constructor Summary

Constructors

Constructor and Description
DmlDistributedUpdateRun(int nodeCount) Constructor.

Method Summary

Modifier and Type	Method and Description
GridFutureAdapter<UpdateResult>	future()
void	handleDisconnect(javax.cache.CacheException e) Handle disconnection.
void	handleNodeLeft(UUID nodeId) Handle leave of a node.
void	handleResponse(UUID id, GridH2DmlResponse msg) Handle response from remote node.

Methods inherited from class java.lang.Object

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

Constructor Detail

DmlDistributedUpdateRun

public DmlDistributedUpdateRun(int nodeCount)

Constructor.

Parameters:

nodeCount - Number of nodes to await results from.

Method Detail

future

public GridFutureAdapter<UpdateResult> future()

Returns:

Result future.

handleDisconnect

public void handleDisconnect(javax.cache.CacheException e)

Handle disconnection.

Parameters:

e - Pre-formatted error.

handleNodeLeft

public void handleNodeLeft(UUID nodeId)

Handle leave of a node.

Parameters:

nodeId - Node id.

handleResponse

public void handleResponse(UUID id,
                           GridH2DmlResponse msg)

Handle response from remote node.

Parameters:

id - Node id.

msg - Response message.