package o;

import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;

/* loaded from: classes.dex */
public class ggZ<E> {
    private static final AtomicReferenceFieldUpdater c = AtomicReferenceFieldUpdater.newUpdater(ggZ.class, Object.class, "_cur");
    volatile Object _cur = new ggX(8, false);

    public final int b() {
        long j = ((ggX) this._cur)._state;
        return (((int) ((j & 1152921503533105152L) >> 30)) - ((int) (1073741823 & j))) & 1073741823;
    }

    public final void a() {
        while (true) {
            ggX ggx = (ggX) this._cur;
            if (ggx.e()) {
                return;
            }
            AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = c;
            ggX<E> c2 = ggx.c(ggx.b());
            while (!atomicReferenceFieldUpdater.compareAndSet(this, ggx, c2) && atomicReferenceFieldUpdater.get(this) == ggx) {
            }
        }
    }

    public final boolean e(E e) {
        while (true) {
            ggX ggx = (ggX) this._cur;
            int d = ggx.d(e);
            if (d == 0) {
                return true;
            }
            if (d == 1) {
                AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = c;
                ggX<E> c2 = ggx.c(ggx.b());
                while (!atomicReferenceFieldUpdater.compareAndSet(this, ggx, c2) && atomicReferenceFieldUpdater.get(this) == ggx) {
                }
            } else if (d == 2) {
                return false;
            }
        }
    }

    public final E c() {
        while (true) {
            ggX ggx = (ggX) this._cur;
            E e = (E) ggx.a();
            if (e != ggX.e) {
                return e;
            }
            AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = c;
            ggX<E> c2 = ggx.c(ggx.b());
            while (!atomicReferenceFieldUpdater.compareAndSet(this, ggx, c2) && atomicReferenceFieldUpdater.get(this) == ggx) {
            }
        }
    }
}