AtomicStampedReferenceV

AtomicStampedReference<V>

java.util.concurrent.atomic

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Java 5.0

This threadsafe class holds a mutable reference to an object of type V and also holds a mutable int value or "stamp." It defines atomic operations and volatile access semantics for the reference and the stamp. This class works just like AtomicMarkableReference except that an int "stamp" replaces the boolean "mark." See AtomicMarkableReference for further details.

 public class  AtomicStampedReference<V>  {  // Public Constructors  public  AtomicStampedReference  (V  initialRef  , int  initialStamp  );  // Public Instance Methods  public boolean  attemptStamp  (V  expectedReference  , int  newStamp  );        public boolean  compareAndSet  (V  expectedReference  , V  newReference  ,          int  expectedStamp  , int  newStamp  );        public V  get  (int[ ]  stampHolder  );        public V  getReference  ( );        public int  getStamp  ( );        public void  set  (V  newReference  , int  newStamp  );        public boolean  weakCompareAndSet  (V  expectedReference  , V  newReference  ,          int  expectedStamp  , int  newStamp  );   }