org.eclipse.emf.cdo.spi.server
Interface InternalLockManager

All Superinterfaces:

IDurableLockingManager, ILockingManager, IRWLockManager<Object,IView>, IRWOLockManager<Object,IView>

public interface InternalLockManager

extends IRWOLockManager<Object,IView>, ILockingManager

The type of the to-be-locked objects is either CDOIDAndBranch or CDOID, depending on whether branching is supported by the repository or not.

Since:

3.0

No Implement

This interface is not intended to be implemented by clients.

No Extend

This interface is not intended to be extended by clients.

getRepository

InternalRepository getRepository()

setRepository

void setRepository(InternalRepository repository)

getLockEntryObject

Object getLockEntryObject(Object key)

Since:

4.0

getLockKey

Object getLockKey(CDOID id,
                  CDOBranch branch)

Since:

4.0

getLockKeyID

CDOID getLockKeyID(Object key)

Since:

4.0

getLocks

Map<CDOID,IDurableLockingManager.LockGrade> getLocks(IView view)

Since:

4.0

lock

@Deprecated
void lock(boolean explicit,
                     IRWLockManager.LockType type,
                     IView context,
                     Collection<? extends Object> objects,
                     long timeout)
          throws InterruptedException

Deprecated. 

Throws:

InterruptedException

Since:

4.0

lock2

List<RWOLockManager.LockState<Object,IView>> lock2(boolean explicit,
                                                   IRWLockManager.LockType type,
                                                   IView context,
                                                   Collection<? extends Object> objects,
                                                   boolean recursive,
                                                   long timeout)
                                                   throws InterruptedException

Throws:

InterruptedException

Since:

4.1

unlock

@Deprecated
void unlock(boolean explicit,
                       IRWLockManager.LockType type,
                       IView context,
                       Collection<? extends Object> objects)

Deprecated. 

Attempts to release for a given locktype, view and objects.

Throws:

IllegalMonitorStateException - Unlocking objects without lock.

Since:

4.0

unlock2

List<RWOLockManager.LockState<Object,IView>> unlock2(boolean explicit,
                                                     IRWLockManager.LockType type,
                                                     IView context,
                                                     Collection<? extends Object> objects,
                                                     boolean recursive)

Since:

4.1

unlock

@Deprecated
void unlock(boolean explicit,
                       IView context)

Deprecated. 

Attempts to release all locks(read and write) for a given view.

Since:

4.0

unlock2

List<RWOLockManager.LockState<Object,IView>> unlock2(boolean explicit,
                                                     IView context)

Since:

4.1

createLockArea

IDurableLockingManager.LockArea createLockArea(InternalView view)

Since:

4.0

createLockArea

IDurableLockingManager.LockArea createLockArea(InternalView view,
                                               String lockAreaID)

Since:

4.1

updateLockArea

void updateLockArea(IDurableLockingManager.LockArea lockArea)

Since:

4.1

openView

IView openView(ISession session,
               int viewID,
               boolean readOnly,
               String durableLockingID)

Since:

4.0

getLockGrade

IDurableLockingManager.LockGrade getLockGrade(Object key)

Since:

4.1

getLockState

RWOLockManager.LockState<Object,IView> getLockState(Object key)

Since:

4.1

setLockState

void setLockState(Object key,
                  RWOLockManager.LockState<Object,IView> lockState)

Since:

4.1

reloadLocks

void reloadLocks()

Since:

4.1