public class VersionedPutKeyValueCommand extends PutKeyValueCommand
PutKeyValueCommand
that also applies a version to the entry created.Modifier and Type | Field and Description |
---|---|
static byte |
COMMAND_ID |
key
flags
Constructor and Description |
---|
VersionedPutKeyValueCommand() |
VersionedPutKeyValueCommand(Object key,
Object value,
boolean putIfAbsent,
CacheNotifier notifier,
long lifespanMillis,
long maxIdleTimeMillis,
Set<Flag> flags,
EntryVersion version) |
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
|
EntryVersion |
getVersion() |
Object |
perform(InvocationContext ctx)
Performs the primary function of the command.
|
void |
setParameters(int commandId,
Object[] parameters)
Used by the
CommandsFactory to create a command from raw data read off a stream. |
void |
setVersion(EntryVersion version) |
acceptVisitor, equals, getLifespanMillis, getMaxIdleTimeMillis, getValue, hashCode, init, isConditional, isPutIfAbsent, isSuccessful, setPutIfAbsent, setValue, toString
getAffectedKeys, isReturnValueExpected
getKey, ignoreCommandOnStatus, setKey, shouldInvoke
getFlags, hasFlag, setFlags
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getFlags, hasFlag, setFlags
getKey
ignoreCommandOnStatus, shouldInvoke
public static final byte COMMAND_ID
public VersionedPutKeyValueCommand()
public VersionedPutKeyValueCommand(Object key, Object value, boolean putIfAbsent, CacheNotifier notifier, long lifespanMillis, long maxIdleTimeMillis, Set<Flag> flags, EntryVersion version)
public EntryVersion getVersion()
public void setVersion(EntryVersion version)
public Object perform(InvocationContext ctx) throws Throwable
ReplicableCommand
perform
in interface ReplicableCommand
perform
in class PutKeyValueCommand
ctx
- invocation contextThrowable
- in the event of problems.public byte getCommandId()
ReplicableCommand
getCommandId
in interface ReplicableCommand
getCommandId
in class PutKeyValueCommand
public Object[] getParameters()
ReplicableCommand
getParameters
in interface ReplicableCommand
getParameters
in class PutKeyValueCommand
public void setParameters(int commandId, Object[] parameters)
ReplicableCommand
CommandsFactory
to create a command from raw data read off a stream.setParameters
in interface ReplicableCommand
setParameters
in class PutKeyValueCommand
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
.parameters
- object array of argsCopyright © 2012 JBoss by Red Hat. All Rights Reserved.