Class CheckTransactionRpcCommand

java.lang.Object

org.infinispan.commands.remote.CheckTransactionRpcCommand

All Implemented Interfaces:

CacheRpcCommand, ReplicableCommand, TracedCommand, VersionAware

@ProtoTypeId(1052)
public class CheckTransactionRpcCommand
extends Object
implements CacheRpcCommand

A CacheRpcCommand that returns a Collection of local GlobalTransaction already completed.

Since:

10.0

Author:

Pedro Ruivo

Constructor Summary

Constructors

Constructor	Description
CheckTransactionRpcCommand(ByteString cacheName, Collection<GlobalTransaction> gtxToCheck)

Method Summary

Modifier and Type	Method	Description
ByteString	getCacheName()
Address	getOrigin()	Get the origin of the command
CompletionStage<?>	invokeAsync(ComponentRegistry componentRegistry)	Invoke the command asynchronously.
boolean	isReturnValueExpected()	If true, a return value will be provided when performed remotely.
static ResponseCollector<Address, Collection<GlobalTransaction>>	responseCollector()
void	setOrigin(Address origin)	Set the origin of the command
NodeVersion	supportedSince()	Returns a NodeVersion representing the Infinispan version in which this command was added.
String	toString()

Methods inherited from class Object

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

Methods inherited from interface ReplicableCommand

getCommandId, isSuccessful, logThrowable, readFrom, writeTo

Methods inherited from interface TracedCommand

getOperationName, getSpanAttributes, setSpanAttributes

Constructor Details

CheckTransactionRpcCommand

@ProtoFactory
public CheckTransactionRpcCommand(ByteString cacheName,
 Collection<GlobalTransaction> gtxToCheck)

Method Details

responseCollector

public static ResponseCollector<Address, Collection<GlobalTransaction>> responseCollector()

getCacheName

public ByteString getCacheName()

Specified by:

getCacheName in interface CacheRpcCommand

Returns:

the name of the cache that produced this command. This will also be the name of the cache this command is intended for.

invokeAsync

public CompletionStage<?> invokeAsync(ComponentRegistry componentRegistry)

Description copied from interface: CacheRpcCommand

Invoke the command asynchronously.

Specified by:

invokeAsync in interface CacheRpcCommand

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.

Specified by:

isReturnValueExpected in interface ReplicableCommand

Returns:

true or false

getOrigin

public Address getOrigin()

Description copied from interface: CacheRpcCommand

Get the origin of the command

Specified by:

getOrigin in interface CacheRpcCommand

setOrigin

public void setOrigin(Address origin)

Description copied from interface: CacheRpcCommand

Set the origin of the command

Specified by:

setOrigin in interface CacheRpcCommand

Specified by:

setOrigin in interface ReplicableCommand

Parameters:

origin - the sender's Address

supportedSince

public NodeVersion supportedSince()

Description copied from interface: ReplicableCommand

Returns a NodeVersion representing the Infinispan version in which this command was added. This value is used to ensure that when the cluster contains different Infinispan versions, only commands compatible with the oldest version are transmitted.

Abstract classes should not implement this method as the version should be specific to an individual implementation. Similarly, implementations which extend another ReplicableCommand should always override this method.

Specified by:

supportedSince in interface ReplicableCommand

Specified by:

supportedSince in interface VersionAware

Returns:

a NodeVersion corresponding to the Infinispan version this command was added.

toString

public String toString()

Overrides:

toString in class Object