package org.infinispan.util.concurrent.locks;
/**
* The {@link org.infinispan.util.concurrent.locks.impl.InfinispanLock} possible states.
* <p>
* Used in listener to notify when the state changes.
*
* @author Pedro Ruivo
* @since 8.0
*/
public enum LockState {
/**
* The lock owner is in the queue waiting for the lock to be available.
*/
WAITING,
/**
* The lock owner left the queue and it is available to acquire the lock.
*/
ACQUIRED,
/**
* The time out occurred while the lock owner waits on the queue.
*/
TIMED_OUT,
/**
* The deadlock occurred with another possible lock owner and it should abort.
*/
DEADLOCKED,
/**
* The lock owner released the lock.
*/
RELEASED
}