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

Class ClientCacheContainsKeyRequest

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.ClientCacheKeyRequest

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

All Implemented Interfaces:

ClientListenerRequest, ClientTxAwareRequest

public class ClientCacheContainsKeyRequest
extends ClientCacheKeyRequest

ContainsKey request.

Field Summary

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

HANDSHAKE

Constructor Summary

Constructors

Constructor	Description
ClientCacheContainsKeyRequest(BinaryRawReaderEx reader)	Constructor.

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.
ClientResponse	process0(ClientConnectionContext ctx)
IgniteInternalFuture<ClientResponse>	processAsync0(ClientConnectionContext ctx)
int	txId()	Gets transaction ID.

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

isAsync, key, process, processAsync

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

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

Methods inherited from interface org.apache.ignite.internal.processors.platform.client.tx.ClientTxAwareRequest

isTransactional, txId

Constructor Detail

ClientCacheContainsKeyRequest

public ClientCacheContainsKeyRequest(BinaryRawReaderEx reader)

Constructor.

Parameters:

reader - Reader.

Method Detail

process0

public ClientResponse process0(ClientConnectionContext ctx)

Specified by:

process0 in class ClientCacheKeyRequest

processAsync0

public IgniteInternalFuture<ClientResponse> processAsync0(ClientConnectionContext ctx)

Overrides:

processAsync0 in class ClientCacheKeyRequest

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.