package o;

import io.reactivex.rxjava3.exceptions.ProtocolViolationException;
import java.util.Objects;
import java.util.concurrent.atomic.AtomicReference;

/* loaded from: classes6.dex */
public enum fYC implements InterfaceC15337gnm {
    CANCELLED;

    @Override // o.InterfaceC15337gnm
    public final void a() {
    }

    @Override // o.InterfaceC15337gnm
    public final void c(long j) {
    }

    public static boolean e(InterfaceC15337gnm interfaceC15337gnm, InterfaceC15337gnm interfaceC15337gnm2) {
        if (interfaceC15337gnm2 == null) {
            C13418fZu.c(new NullPointerException("next is null"));
            return false;
        }
        if (interfaceC15337gnm == null) {
            return true;
        }
        interfaceC15337gnm2.a();
        C13418fZu.c(new ProtocolViolationException("Subscription already set!"));
        return false;
    }

    public static boolean e(long j) {
        if (j > 0) {
            return true;
        }
        C13418fZu.c(new IllegalArgumentException("n > 0 required but it was ".concat(String.valueOf(j))));
        return false;
    }

    public static boolean c(AtomicReference<InterfaceC15337gnm> atomicReference, InterfaceC15337gnm interfaceC15337gnm) {
        Objects.requireNonNull(interfaceC15337gnm, "s is null");
        while (!atomicReference.compareAndSet(null, interfaceC15337gnm)) {
            if (atomicReference.get() != null) {
                interfaceC15337gnm.a();
                if (atomicReference.get() == CANCELLED) {
                    return false;
                }
                C13418fZu.c(new ProtocolViolationException("Subscription already set!"));
                return false;
            }
        }
        return true;
    }

    public static boolean c(AtomicReference<InterfaceC15337gnm> atomicReference) {
        InterfaceC15337gnm andSet;
        InterfaceC15337gnm interfaceC15337gnm = atomicReference.get();
        fYC fyc = CANCELLED;
        if (interfaceC15337gnm == fyc || (andSet = atomicReference.getAndSet(fyc)) == fyc) {
            return false;
        }
        if (andSet == null) {
            return true;
        }
        andSet.a();
        return true;
    }
}