package io.reactivex.internal.operators.flowable;

import io.reactivex.Flowable;
import io.reactivex.internal.functions.ObjectHelper;
import io.reactivex.internal.fuseable.HasUpstreamPublisher;

/* loaded from: classes2.dex */
abstract class AbstractFlowableWithUpstream<T, R> extends Flowable<R> implements HasUpstreamPublisher<T> {
    protected final Flowable<T> b;

    AbstractFlowableWithUpstream(Flowable<T> flowable) {
        ObjectHelper.a(flowable, "source is null");
        this.b = flowable;
    }
}