Class FlowableConcatMapMaybe.ConcatMapMaybeSubscriber.ConcatMapMaybeObserver<R>

java.lang.Object
java.util.concurrent.atomic.AtomicReference<Disposable>
io.reactivex.rxjava3.internal.operators.mixed.FlowableConcatMapMaybe.ConcatMapMaybeSubscriber.ConcatMapMaybeObserver<R>
All Implemented Interfaces:
MaybeObserver<R>, Serializable
Enclosing class:
FlowableConcatMapMaybe.ConcatMapMaybeSubscriber<T,R>

static final class FlowableConcatMapMaybe.ConcatMapMaybeSubscriber.ConcatMapMaybeObserver<R> extends AtomicReference<Disposable> implements MaybeObserver<R>