Package org.eclipse.jetty.util.thread
Class Locker
- java.lang.Object
 - 
- org.eclipse.jetty.util.thread.Locker
 
 
- 
public class Locker extends java.lang.ObjectConvenience auto closeable
ReentrantLockwrapper.try (Locker.Lock lock = locker.lock()) { // something } 
- 
- 
Nested Class Summary
Nested Classes Modifier and Type Class Description classLocker.LockThe unlocker object that unlocks when it is closed.classLocker.UnLockDeprecated. 
- 
Constructor Summary
Constructors Constructor Description Locker() 
- 
Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description booleanisLocked()Locker.Locklock()Acquires the lock.Locker.LocklockIfNotHeld()Deprecated.uselock()insteadjava.util.concurrent.locks.ConditionnewCondition() 
 - 
 
- 
- 
Method Detail
- 
lock
public Locker.Lock lock()
Acquires the lock.
- Returns:
 - the lock to unlock
 
 
- 
lockIfNotHeld
@Deprecated public Locker.Lock lockIfNotHeld()
Deprecated.uselock()instead- Returns:
 - the lock to unlock
 
 
- 
isLocked
public boolean isLocked()
- Returns:
 - whether this lock has been acquired
 
 
- 
newCondition
public java.util.concurrent.locks.Condition newCondition()
- Returns:
 - a 
Conditionassociated with this lock 
 
 - 
 
 -