| ReadWriteLock | java.util.concurrent.locks |
This interface represents a pair of
Lock objects with special locking behavior that is
useful for concurrent algorithms in which reader threads frequently
access a data structure and writer threads only infrequently modify
the structure. The Lock returned by
readLock( ) may be locked by multiple threads at
the same time as long as no thread has the writeLock(
) locked. See ReentrantReadWriteLock for
a concrete implementation with implementation-specific locking
details.public interface ReadWriteLock {
// Public Instance Methods
Lock readLock ( );
Lock writeLock ( );
}
Implementations
ReentrantReadWriteLock |
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