package defpackage;

import androidx.media3.container.NalUnitUtil;
import androidx.media3.exoplayer.upstream.CmcdData;
import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
import kotlin.Metadata;

/* JADX INFO: loaded from: classes3.dex */
@Metadata(d1 = {"\u0000\u0010\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\u0010\b\n\u0002\b\u0004\b\u0000\u0018\u00002\u00020\u0001:\u0001\u0005R\u0016\u0010\u0003\u001a\u00020\u00028\u0002@\u0002X\u0082\u000e¢\u0006\u0006\n\u0004\b\u0003\u0010\u0004¨\u0006\u0006"}, d2 = {"Lew7;", "Loe8;", "", "copyCount", "I", CmcdData.OBJECT_TYPE_AUDIO_ONLY, "kotlinx-io-core"}, k = 1, mv = {2, 0, 0}, xi = NalUnitUtil.H265_NAL_UNIT_TYPE_UNSPECIFIED)
@vx8
public final class ew7 extends oe8 {
    public static final AtomicIntegerFieldUpdater a = AtomicIntegerFieldUpdater.newUpdater(ew7.class, "copyCount");
    private volatile int copyCount;

    @Metadata(d1 = {"\u0000\n\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0000\b\u0086\u0003\u0018\u00002\u00020\u0001¨\u0006\u0002"}, d2 = {"Lew7$a;", "", "kotlinx-io-core"}, k = 1, mv = {2, 0, 0}, xi = NalUnitUtil.H265_NAL_UNIT_TYPE_UNSPECIFIED)
    public static final class a {
    }

    @Override // defpackage.oe8
    public final void a() {
        a.incrementAndGet(this);
    }

    @Override // defpackage.oe8
    public final boolean b() {
        return this.copyCount > 0;
    }

    @Override // defpackage.oe8
    public final boolean c() {
        if (this.copyCount == 0) {
            return false;
        }
        int iDecrementAndGet = a.decrementAndGet(this);
        if (iDecrementAndGet >= 0) {
            return true;
        }
        if (iDecrementAndGet == -1) {
            this.copyCount = 0;
            return false;
        }
        throw new IllegalStateException(("Shared copies count is negative: " + (iDecrementAndGet + 1)).toString());
    }
}