org.infinispan.commands.remote

Class ClusteredGetAllCommand<K,V>

java.lang.Object

org.infinispan.commands.remote.BaseRpcCommand

org.infinispan.commands.remote.BaseClusteredReadCommand

org.infinispan.commands.remote.ClusteredGetAllCommand<K,V>

All Implemented Interfaces:

CacheRpcCommand, ReplicableCommand, TopologyAffectedCommand

public class ClusteredGetAllCommand<K,V>
extends BaseClusteredReadCommand

Issues a remote getAll call. This is not a VisitableCommand and hence not passed up the interceptor chain.

Author:

Radim Vansa <rvansa@redhat.com>

Field Summary

Fields

Modifier and Type	Field and Description
static byte	COMMAND_ID

Fields inherited from class org.infinispan.commands.remote.BaseClusteredReadCommand

topologyId

Fields inherited from class org.infinispan.commands.remote.BaseRpcCommand

cacheName, origin

Constructor Summary

Constructors

Constructor and Description
ClusteredGetAllCommand(ByteString cacheName)
ClusteredGetAllCommand(ByteString cacheName, List<?> keys, long flags, GlobalTransaction gtx)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
byte	getCommandId() Used by marshallers to convert this command into an id for streaming.
List<?>	getKeys()
int	hashCode()
CompletionStage<?>	invokeAsync(ComponentRegistry componentRegistry) Invoke the command asynchronously.
boolean	isReturnValueExpected() If true, a return value will be provided when performed remotely.
void	readFrom(ObjectInput input) Reads this instance from the stream written by ReplicableCommand.writeTo(ObjectOutput).
String	toString()
void	writeTo(ObjectOutput output) Writes this instance to the ObjectOutput.

Methods inherited from class org.infinispan.commands.remote.BaseClusteredReadCommand

getFlagsBitSet, getTopologyId, hasAnyFlag, printFlags, setFlagsBitSet, setTopologyId

Methods inherited from class org.infinispan.commands.remote.BaseRpcCommand

getCacheName, getOrigin, setOrigin

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.infinispan.commands.ReplicableCommand

canBlock, invoke, invokeAsync, isSuccessful, setOrigin

Field Detail

COMMAND_ID

public static final byte COMMAND_ID

See Also:

Constant Field Values

Constructor Detail

ClusteredGetAllCommand

public ClusteredGetAllCommand(ByteString cacheName)

ClusteredGetAllCommand

public ClusteredGetAllCommand(ByteString cacheName,
                              List<?> keys,
                              long flags,
                              GlobalTransaction gtx)

Method Detail

invokeAsync

public CompletionStage<?> invokeAsync(ComponentRegistry componentRegistry)
                               throws Throwable

Description copied from interface: CacheRpcCommand

Invoke the command asynchronously.

This method replaces ReplicableCommand.invoke() for remote execution. The default implementation and ReplicableCommand.invoke() will be removed in future versions.

Throws:

Throwable

getKeys

public List<?> getKeys()

getCommandId

public byte getCommandId()

Description copied from interface: ReplicableCommand

Used by marshallers to convert this command into an id for streaming.

Returns:

the method id of this command. This is compatible with pre-2.2.0 MethodCall ids.

writeTo

public void writeTo(ObjectOutput output)
             throws IOException

Description copied from interface: ReplicableCommand

Writes this instance to the ObjectOutput.

Parameters:

output - the stream.

Throws:

IOException - if an error occurred during the I/O.

readFrom

public void readFrom(ObjectInput input)
              throws IOException,
                     ClassNotFoundException

Description copied from interface: ReplicableCommand

Reads this instance from the stream written by ReplicableCommand.writeTo(ObjectOutput).

Parameters:

input - the stream to read.

Throws:

IOException - if an error occurred during the I/O.

ClassNotFoundException - if it tries to load an undefined class.

isReturnValueExpected

public boolean isReturnValueExpected()

Description copied from interface: ReplicableCommand

If true, a return value will be provided when performed remotely. Otherwise, a remote ResponseGenerator may choose to simply return null to save on marshalling costs.

Returns:

true or false

toString

public String toString()

Overrides:

toString in class BaseRpcCommand

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object