com.sleepycat.db
Class LockRequest

java.lang.Object
  com.sleepycat.db.LockRequest

public class LockRequest
extends Object

The LockRequest object is used to encapsulate a single lock request.

LockRequest

public LockRequest(LockOperation op,
                   LockRequestMode mode,
                   DatabaseEntry obj)

Construct a LockRequest with the specified operation and mode for the specified object.

Parameters:

mode - The permissions mode for the object.

obj - The object being locked.

op - The operation being performed.

LockRequest

public LockRequest(LockOperation op,
                   LockRequestMode mode,
                   DatabaseEntry obj,
                   Lock lock)

Construct a LockRequest with the specified operation, mode and lock, for the specified object.

Parameters:

mode - The permissions mode for the object.

obj - The object being locked.

op - The operation being performed.

lock - The lock type for the object.

LockRequest

public LockRequest(LockOperation op,
                   LockRequestMode mode,
                   DatabaseEntry obj,
                   Lock lock,
                   int timeout)

Construct a LockRequest with the specified operation, mode, lock and timeout for the specified object.

Parameters:

lock - The lock type for the object.

mode - The permissions mode for the object.

obj - The object being locked.

op - The operation being performed.

timeout - The timeout value for the lock.

setLock

public void setLock(Lock lock)

Set the lock reference.

Parameters:

lock - The lock reference.

setMode

public void setMode(LockRequestMode mode)

Set the lock mode.

Parameters:

mode - the lock mode.

setObj

public void setObj(DatabaseEntry obj)

Set the lock object.

Parameters:

obj - The lock object.

setOp

public void setOp(LockOperation op)

Set the operation.

Parameters:

op - The operation.

setTimeout

public void setTimeout(int timeout)

Set the lock timeout value.

Parameters:

timeout - The lock timeout value.

getLock

public Lock getLock()

Return the lock reference.

getMode

public LockRequestMode getMode()

Return the lock mode.

getObj

public DatabaseEntry getObj()

Return the lock object.

getOp

public LockOperation getOp()

Return the lock operation.

getTimeout

public int getTimeout()

Return the lock timeout value.