Package com.aspectran.core.util.thread

Class Locker

  • public class Locker
extends java.lang.Object
    Convenience Lock Wrapper. 
     try(Locker.Lock lock = locker.lock())
 {
   // something
 }

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      class  Locker.Lock
      The unlocker object that unlocks when it is closed.

    • Constructor Summary

      Constructors 
      Constructor Description
      Locker()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean isLocked()  
      Locker.Lock lock()
      Acquires the lock.
      java.util.concurrent.locks.Condition newCondition()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • Locker

        public Locker()

    • Method Detail

      • lock

        public Locker.Lock lock()
        Acquires the lock.
        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 Condition associated with this lock