org.eclipse.net4j.util.concurrent
Interface IRWOLockManager<OBJECT,CONTEXT>

All Superinterfaces:
IRWLockManager<OBJECT,CONTEXT>
All Known Implementing Classes:
RWOLockManager

public interface IRWOLockManager<OBJECT,CONTEXT>
extends IRWLockManager<OBJECT,CONTEXT>

A read/write lock manager that supports write option locks.

Since:
3.2

Nested Class Summary
 
Nested classes/interfaces inherited from interface org.eclipse.net4j.util.concurrent.IRWLockManager
IRWLockManager.LockType
 
Field Summary
 
Fields inherited from interface org.eclipse.net4j.util.concurrent.IRWLockManager
NO_WAIT, WAIT
 
Method Summary
 List<RWOLockManager.LockState<OBJECT,CONTEXT>> lock2(IRWLockManager.LockType type, CONTEXT context, Collection<? extends OBJECT> objectsToLock, long timeout)
          Adds locks of the given type, owned by the given context on the given objects.
 List<RWOLockManager.LockState<OBJECT,CONTEXT>> unlock2(CONTEXT context)
          Removes all locks owned by the given context on any objects.
 List<RWOLockManager.LockState<OBJECT,CONTEXT>> unlock2(CONTEXT context, Collection<? extends OBJECT> objectsToUnlock)
          Removes all locks owned by the given context.
 List<RWOLockManager.LockState<OBJECT,CONTEXT>> unlock2(IRWLockManager.LockType type, CONTEXT context, Collection<? extends OBJECT> objectsToUnlock)
          Removes all locks of the given type, owned by the given context on the given objects.
 
Methods inherited from interface org.eclipse.net4j.util.concurrent.IRWLockManager
hasLock, hasLockByOthers, lock, lock, unlock, unlock
 

Method Detail

lock2

List<RWOLockManager.LockState<OBJECT,CONTEXT>> lock2(IRWLockManager.LockType type,
                                                     CONTEXT context,
                                                     Collection<? extends OBJECT> objectsToLock,
                                                     long timeout)
                                                     throws InterruptedException
Adds locks of the given type, owned by the given context on the given objects.

Throws:
InterruptedException

unlock2

List<RWOLockManager.LockState<OBJECT,CONTEXT>> unlock2(IRWLockManager.LockType type,
                                                       CONTEXT context,
                                                       Collection<? extends OBJECT> objectsToUnlock)
Removes all locks of the given type, owned by the given context on the given objects.


unlock2

List<RWOLockManager.LockState<OBJECT,CONTEXT>> unlock2(CONTEXT context)
Removes all locks owned by the given context on any objects.


unlock2

List<RWOLockManager.LockState<OBJECT,CONTEXT>> unlock2(CONTEXT context,
                                                       Collection<? extends OBJECT> objectsToUnlock)
Removes all locks owned by the given context.



Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.