Package org.jboss.msc.inject

Class AtomicReferenceFieldUpdaterInjector<C,​T>

  • Type Parameters:
    C - the class which holds the target field
    T - the type of the value to inject
    All Implemented Interfaces:
    Injector<T>
    public final class AtomicReferenceFieldUpdaterInjector<C,​T>
extends java.lang.Object
implements Injector<T>
    An injector which updates the value of an AtomicReferenceFieldUpdater.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private Value<C> target  
      private java.util.concurrent.atomic.AtomicReferenceFieldUpdater<C,​? super T> updater  

    • Constructor Summary

      Constructors 
      Constructor Description
      AtomicReferenceFieldUpdaterInjector​(java.util.concurrent.atomic.AtomicReferenceFieldUpdater<C,​? super T> updater, Value<C> target)
      Construct a new instance.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void inject​(T value)
      Inject the given value.
      void uninject()
      Uninject the given value (in other words, cancel or undo a previous injection).

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • updater

        private final java.util.concurrent.atomic.AtomicReferenceFieldUpdater<C,​? super T> updater

      • target

        private final Value<C> target

    • Constructor Detail

      • AtomicReferenceFieldUpdaterInjector

        public AtomicReferenceFieldUpdaterInjector​(java.util.concurrent.atomic.AtomicReferenceFieldUpdater<C,​? super T> updater,
                                           Value<C> target)
        Construct a new instance.
        Parameters:
        updater - the updater to inject to
        target - the target object upon which to inject

    • Method Detail

      • inject

        public void inject​(T value)
        Inject the given value.
        Specified by:
        inject in interface Injector<C>
        Parameters:
        value - the value

      • uninject

        public void uninject()
        Uninject the given value (in other words, cancel or undo a previous injection). Only called after inject() has been called.
        Specified by:
        uninject in interface Injector<C>