78 lines
2.4 KiB
Java
78 lines
2.4 KiB
Java
package io.reactivex.internal.operators.observable;
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import io.reactivex.MaybeObserver;
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import io.reactivex.MaybeSource;
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import io.reactivex.Observable;
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import io.reactivex.Observer;
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import io.reactivex.disposables.Disposable;
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import io.reactivex.internal.disposables.DisposableHelper;
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import java.util.concurrent.atomic.AtomicReference;
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/* loaded from: classes2.dex */
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public final class ObservableConcatWithMaybe<T> extends AbstractObservableWithUpstream<T, T> {
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final MaybeSource<? extends T> b;
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static final class ConcatWithObserver<T> extends AtomicReference<Disposable> implements Observer<T>, MaybeObserver<T>, Disposable {
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final Observer<? super T> a;
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MaybeSource<? extends T> b;
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boolean c;
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ConcatWithObserver(Observer<? super T> observer, MaybeSource<? extends T> maybeSource) {
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this.a = observer;
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this.b = maybeSource;
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}
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@Override // io.reactivex.disposables.Disposable
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public void dispose() {
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DisposableHelper.dispose(this);
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}
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@Override // io.reactivex.Observer
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public void onComplete() {
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if (this.c) {
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this.a.onComplete();
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return;
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}
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this.c = true;
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DisposableHelper.replace(this, null);
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MaybeSource<? extends T> maybeSource = this.b;
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this.b = null;
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maybeSource.a(this);
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}
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@Override // io.reactivex.Observer
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public void onError(Throwable th) {
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this.a.onError(th);
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}
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@Override // io.reactivex.Observer
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public void onNext(T t) {
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this.a.onNext(t);
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}
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@Override // io.reactivex.Observer
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public void onSubscribe(Disposable disposable) {
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if (!DisposableHelper.setOnce(this, disposable) || this.c) {
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return;
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}
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this.a.onSubscribe(this);
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}
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@Override // io.reactivex.MaybeObserver
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public void onSuccess(T t) {
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this.a.onNext(t);
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this.a.onComplete();
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}
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}
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public ObservableConcatWithMaybe(Observable<T> observable, MaybeSource<? extends T> maybeSource) {
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super(observable);
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this.b = maybeSource;
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}
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@Override // io.reactivex.Observable
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protected void subscribeActual(Observer<? super T> observer) {
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this.a.subscribe(new ConcatWithObserver(observer, this.b));
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}
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}
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