Package org.apache.ignite.internal.processors.platform.client.cache

Class ClientCacheQueryRequest

java.lang.Object

org.apache.ignite.internal.processors.platform.client.ClientRequest

org.apache.ignite.internal.processors.platform.client.cache.ClientCacheRequest

org.apache.ignite.internal.processors.platform.client.cache.ClientCacheQueryRequest

All Implemented Interfaces:

ClientListenerRequest

Direct Known Subclasses:

ClientCacheIndexQueryRequest, ClientCacheScanQueryRequest, ClientCacheSqlFieldsQueryRequest, ClientCacheSqlQueryRequest

public abstract class ClientCacheQueryRequest
extends ClientCacheRequest

Abstract query request.

Field Summary

Fields inherited from interface org.apache.ignite.internal.processors.odbc.ClientListenerRequest

HANDSHAKE

Method Summary

Modifier and Type	Method	Description
protected static <T> IgniteInternalFuture<ClientResponse>	chainFuture(IgniteFuture<T> fut, IgniteClosure<T,ClientResponse> clo)	Chain cache operation future to return response when operation is completed.
boolean	isTransactional()	Gets a value indicating whether request was made under transaction.
int	txId()	Gets transaction ID.
protected void	updateAffinityMetrics(ClientConnectionContext ctx, int part)

Methods inherited from class org.apache.ignite.internal.processors.platform.client.cache.ClientCacheRequest

cache, cacheDescriptor, cacheDescriptor, cacheId, cachex, isKeepBinary, rawCache

Methods inherited from class org.apache.ignite.internal.processors.platform.client.ClientRequest

isAsync, process, processAsync, requestId

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ignite.internal.processors.odbc.ClientListenerRequest

beforeStartupRequest

Method Detail

updateAffinityMetrics

protected void updateAffinityMetrics(ClientConnectionContext ctx,
                                     int part)

txId

public int txId()

Gets transaction ID.

isTransactional

public boolean isTransactional()

Gets a value indicating whether request was made under transaction.

Overrides:

isTransactional in class ClientCacheRequest

Returns:

Flag value.

chainFuture

protected static <T> IgniteInternalFuture<ClientResponse> chainFuture(IgniteFuture<T> fut,
                                                                      IgniteClosure<T,ClientResponse> clo)

Chain cache operation future to return response when operation is completed.