package o;

import java.util.concurrent.atomic.AtomicLong;
import java.util.concurrent.atomic.AtomicReferenceArray;

/* renamed from: o.fZr, reason: case insensitive filesystem */
/* loaded from: classes6.dex */
public final class C13415fZr<E> extends AtomicReferenceArray<E> implements InterfaceC13408fZk<E> {
    private static final Integer b = Integer.getInteger("jctools.spsc.max.lookahead.step", 4096);
    private AtomicLong a;
    private int c;
    private AtomicLong d;
    private int e;
    private long i;

    @Override // o.InterfaceC13414fZq
    public final boolean b(E e) {
        if (e == null) {
            throw new NullPointerException("Null is not a valid element");
        }
        int i = this.e;
        long j = this.a.get();
        int i2 = ((int) j) & i;
        if (j >= this.i) {
            long j2 = this.c + j;
            if (get(i & ((int) j2)) == null) {
                this.i = j2;
            } else if (get(i2) != null) {
                return false;
            }
        }
        lazySet(i2, e);
        this.a.lazySet(j + 1);
        return true;
    }

    @Override // o.InterfaceC13408fZk, o.InterfaceC13414fZq
    public final E b() {
        long j = this.d.get();
        int i = ((int) j) & this.e;
        E e = get(i);
        if (e == null) {
            return null;
        }
        this.d.lazySet(j + 1);
        lazySet(i, null);
        return e;
    }

    @Override // o.InterfaceC13414fZq
    public final boolean c() {
        return this.a.get() == this.d.get();
    }

    @Override // o.InterfaceC13414fZq
    public final void e() {
        while (true) {
            if (b() == null && this.a.get() == this.d.get()) {
                return;
            }
        }
    }

    public C13415fZr(int i) {
        super(1 << (32 - Integer.numberOfLeadingZeros(i - 1)));
        this.e = length() - 1;
        this.a = new AtomicLong();
        this.d = new AtomicLong();
        this.c = Math.min(i / 4, b.intValue());
    }
}