Interfaces and classes providing a framework for locking and waiting for conditions that is distinct from built-in synchronization and monitors.
Condition | Condition factors out the Object monitor
methods (wait , notify
and notifyAll ) into distinct objects to
give the effect of having multiple wait-sets per object, by
combining them with the use of arbitrary Lock implementations. |
Lock | Lock implementations provide more extensive locking
operations than can be obtained using synchronized methods
and statements. |
ReadWriteLock | A ReadWriteLock maintains a pair of associated locks , one for read-only operations and one for writing. |
AbstractOwnableSynchronizer | A synchronizer that may be exclusively owned by a thread. |
AbstractQueuedLongSynchronizer | A version of AbstractQueuedSynchronizer in
which synchronization state is maintained as a long. |
AbstractQueuedLongSynchronizer.ConditionObject | Condition implementation for a AbstractQueuedLongSynchronizer serving as the basis of a Lock implementation. |
AbstractQueuedSynchronizer | Provides a framework for implementing blocking locks and related synchronizers (semaphores, events, etc) that rely on first-in-first-out (FIFO) wait queues. |
AbstractQueuedSynchronizer.ConditionObject | Condition implementation for a AbstractQueuedSynchronizer serving as the basis of a Lock implementation. |
LockSupport | Basic thread blocking primitives for creating locks and other synchronization classes. |
ReentrantLock | A reentrant mutual exclusion Lock with the same basic
behavior and semantics as the implicit monitor lock accessed using
synchronized methods and statements, but with extended
capabilities. |
ReentrantReadWriteLock | An implementation of ReadWriteLock supporting similar
semantics to ReentrantLock . |
ReentrantReadWriteLock.ReadLock | The lock returned by method readLock() . |
ReentrantReadWriteLock.WriteLock | The lock returned by method writeLock() . |