java.util.concurrent.locks
Интерфейсы
Условие
Блокировка
ReadWriteLock
Классы
AbstractOwnableSynchronizer
AbstractQueuedLongSynchronizer
AbstractQueuedSynchronizer
LockSupport
ReentrantLock
ReentrantReadWriteLock
ReentrantReadWriteLock. ReadLock
ReentrantReadWriteLock. WriteLock