private static final AtomicReferenceFieldUpdater<AbstractClientHandle, State> STATE_UPDATER =
AtomicReferenceFieldUpdater.newUpdater(AbstractClientHandle.class, State.class, "state");
private static final AtomicReferenceFieldUpdater<AbstractClientHandle, State> STATE_UPDATER =
AtomicReferenceFieldUpdater.newUpdater(AbstractClientHandle.class, State.class, "state");