49 lines
1.6 KiB
Java
49 lines
1.6 KiB
Java
package io.reactivex.internal.subscribers;
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import io.reactivex.FlowableSubscriber;
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import io.reactivex.internal.subscriptions.DeferredScalarSubscription;
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import io.reactivex.internal.subscriptions.SubscriptionHelper;
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import org.reactivestreams.Subscriber;
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import org.reactivestreams.Subscription;
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/* loaded from: classes2.dex */
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public abstract class DeferredScalarSubscriber<T, R> extends DeferredScalarSubscription<R> implements FlowableSubscriber<T> {
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private static final long serialVersionUID = 2984505488220891551L;
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protected boolean hasValue;
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protected Subscription upstream;
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public DeferredScalarSubscriber(Subscriber<? super R> subscriber) {
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super(subscriber);
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}
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@Override // io.reactivex.internal.subscriptions.DeferredScalarSubscription, org.reactivestreams.Subscription
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public void cancel() {
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super.cancel();
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this.upstream.cancel();
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}
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@Override // org.reactivestreams.Subscriber
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public void onComplete() {
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if (this.hasValue) {
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complete(this.value);
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} else {
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this.downstream.onComplete();
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}
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}
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@Override // org.reactivestreams.Subscriber
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public void onError(Throwable th) {
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this.value = null;
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this.downstream.onError(th);
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}
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@Override // org.reactivestreams.Subscriber
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public void onSubscribe(Subscription subscription) {
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if (SubscriptionHelper.validate(this.upstream, subscription)) {
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this.upstream = subscription;
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this.downstream.onSubscribe(this);
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subscription.request(Long.MAX_VALUE);
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}
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}
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}
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