Class NO_VALUE_HOLDER


  • @ConstantClass
    public final class NO_VALUE_HOLDER
    extends Object
    • Field Detail

      • INSTANCE

        public static final IValueHolder<?> INSTANCE
        An instance of an immutable value holder.

        All method calls on the IValueHolder interface of this instance will throw an java.lang.UnsupportedOperationException to enforce fail-fast programming style.