Tuple Lock(
	Tuple tuple,
	LockOptions lockOpts
)

Function Lock ( 
	tuple As Tuple,
	lockOpts As LockOptions
) As Tuple

Tuple^ Lock(
	Tuple^ tuple, 
	LockOptions^ lockOpts
)

abstract Lock : 
        tuple : Tuple * 
        lockOpts : LockOptions -> Tuple 

Parameters

tuple

Type: Com.Tibco.As.SpaceTuple
Tuple containing the key of the entry to lock

lockOpts

Type: Com.Tibco.As.SpaceLockOptions
Used to specify the following:

• lock wait: amount of time to wait for any lock, blocking the operation, to clear (default setting taken from SpaceDef.getLockWait())
• forget: whether to return the data of the locked entry (true=do not return the data, default=false)
• result handler: called, if specified, when the lock operation is complete
• closure: used to pass data to the result handler

Return Value

Reference