org.infinispan.commands.tx

Class VersionedCommitCommand

java.lang.Object

org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

org.infinispan.commands.tx.CommitCommand

org.infinispan.commands.tx.VersionedCommitCommand

All Implemented Interfaces:

CacheRpcCommand, ReplicableCommand, TransactionBoundaryCommand, VisitableCommand

public class VersionedCommitCommand
extends CommitCommand

The same as a CommitCommand except that version information is also carried by this command, used by optimistically transactional caches making use of write skew checking when using IsolationLevel.REPEATABLE_READ.

Since:

5.1

Author:

Manik Surtani

Field Summary

Fields

Modifier and Type	Field and Description
static byte	COMMAND_ID

Fields inherited from class org.infinispan.commands.tx.CommitCommand

RESEND_PREPARE

Fields inherited from class org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

cacheName, configuration, globalTx, icc, invoker, txTable

Constructor Summary

Constructors

Constructor and Description
VersionedCommitCommand()
VersionedCommitCommand(String cacheName)
VersionedCommitCommand(String cacheName, GlobalTransaction gtx)

Method Summary

Methods

Modifier and Type	Method and Description
byte	getCommandId() Used by marshallers to convert this command into an id for streaming.
Object[]	getParameters() Used by marshallers to stream this command across a network
EntryVersionsMap	getUpdatedVersions()
void	setParameters(int commandId, Object[] args) Used by the CommandsFactory to create a command from raw data read off a stream.
void	setUpdatedVersions(EntryVersionsMap updatedVersions)

Methods inherited from class org.infinispan.commands.tx.CommitCommand

acceptVisitor, invalidRemoteTxReturnValue, toString

Methods inherited from class org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

equals, getCacheName, getConfiguration, getGlobalTransaction, getOrigin, hashCode, ignoreCommandOnStatus, init, injectComponents, isReturnValueExpected, markTransactionAsRemote, perform, setOrigin, shouldInvoke, visitRemoteTransaction

Methods inherited from class java.lang.Object

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

Field Detail

COMMAND_ID

public static final byte COMMAND_ID

See Also:

Constant Field Values

Constructor Detail

VersionedCommitCommand

public VersionedCommitCommand()

VersionedCommitCommand

public VersionedCommitCommand(String cacheName,
                      GlobalTransaction gtx)

VersionedCommitCommand

public VersionedCommitCommand(String cacheName)

Method Detail

getUpdatedVersions

public EntryVersionsMap getUpdatedVersions()

setUpdatedVersions

public void setUpdatedVersions(EntryVersionsMap updatedVersions)

getCommandId

public byte getCommandId()

Description copied from interface: ReplicableCommand

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

Specified by:

getCommandId in interface ReplicableCommand

Overrides:

getCommandId in class CommitCommand

Returns:

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

getParameters

public Object[] getParameters()

Description copied from interface: ReplicableCommand

Used by marshallers to stream this command across a network

Specified by:

getParameters in interface ReplicableCommand

Overrides:

getParameters in class AbstractTransactionBoundaryCommand

Returns:

an object array of arguments, compatible with pre-2.2.0 MethodCall args.

setParameters

public void setParameters(int commandId,
                 Object[] args)

Description copied from interface: ReplicableCommand

Used by the CommandsFactory to create a command from raw data read off a stream.

Specified by:

setParameters in interface ReplicableCommand

Overrides:

setParameters in class AbstractTransactionBoundaryCommand

Parameters:

commandId - command id to set. This is usually unused but *could* be used in the event of a command having multiple IDs, such as PutKeyValueCommand.

args - object array of args