org.infinispan.commands
Class LockControlCommand
java.lang.Object
org.infinispan.commands.tx.AbstractTransactionBoundaryCommand
org.infinispan.commands.LockControlCommand
- All Implemented Interfaces:
- CacheRpcCommand, ReplicableCommand, TransactionBoundaryCommand, VisitableCommand
public class LockControlCommand
- extends AbstractTransactionBoundaryCommand
- Since:
- 4.0
- Author:
- Vladimir Blagojevic (vblagoje@redhat.com)
COMMAND_ID
public static final int COMMAND_ID
- See Also:
- Constant Field Values
LockControlCommand
public LockControlCommand()
LockControlCommand
public LockControlCommand(Collection keys,
String cacheName,
boolean lock)
attachGlobalTransaction
public void attachGlobalTransaction(GlobalTransaction gtx)
getKeys
public Collection getKeys()
isLock
public boolean isLock()
isUnlock
public boolean isUnlock()
perform
public Object perform(InvocationContext ignored)
throws Throwable
- Description copied from interface:
ReplicableCommand
- Performs the primary function of the command. Please see specific implementation classes for details on what is
performed as well as return types. Important: this method will be invoked at the end of interceptors chain.
It should never be called directly from a custom interceptor.
- Specified by:
perform
in interface ReplicableCommand
- Overrides:
perform
in class AbstractTransactionBoundaryCommand
- Parameters:
ignored
- invocation context
- Returns:
- arbitrary return value generated by performing this command
- Throws:
Throwable
- in the event of problems.
acceptVisitor
public Object acceptVisitor(InvocationContext ctx,
Visitor visitor)
throws Throwable
- Description copied from interface:
VisitableCommand
- Accept a visitor, and return the result of accepting this visitor.
- Parameters:
ctx
- invocation contextvisitor
- visitor to accept
- Returns:
- arbitrary return value
- Throws:
Throwable
- in the event of problems
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.
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
equals
public boolean equals(Object o)
- Overrides:
equals
in class AbstractTransactionBoundaryCommand
hashCode
public int hashCode()
- Overrides:
hashCode
in class AbstractTransactionBoundaryCommand
toString
public String toString()
- Overrides:
toString
in class AbstractTransactionBoundaryCommand
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