org.apache.lucene.util
Class DummyConcurrentLock
java.lang.Object
org.apache.lucene.util.DummyConcurrentLock
- All Implemented Interfaces:
- Lock
public final class DummyConcurrentLock
- extends Object
- implements Lock
A dummy lock as a replacement for ReentrantLock
to disable locking
- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
INSTANCE
public static final DummyConcurrentLock INSTANCE
- a default instance, can be always used, as this
Lock
is stateless.
DummyConcurrentLock
public DummyConcurrentLock()
lock
public void lock()
- Specified by:
lock
in interface Lock
lockInterruptibly
public void lockInterruptibly()
- Specified by:
lockInterruptibly
in interface Lock
tryLock
public boolean tryLock()
- Specified by:
tryLock
in interface Lock
tryLock
public boolean tryLock(long time,
TimeUnit unit)
- Specified by:
tryLock
in interface Lock
unlock
public void unlock()
- Specified by:
unlock
in interface Lock
newCondition
public Condition newCondition()
- Specified by:
newCondition
in interface Lock
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