package okio;

import java.util.concurrent.atomic.AtomicReference;
import kotlin.Metadata;
import kotlin.jvm.internal.o;

/* JADX INFO: renamed from: z.t, reason: from Kotlin metadata */
/* JADX INFO: loaded from: classes2.dex */
@Metadata(d1 = {"\u0000.\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\b\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0006\n\u0002\u0010\u0011\n\u0002\u0018\u0002\n\u0002\b\u0003\n\u0002\u0010\u0002\n\u0002\b\u0003\bÀ\u0002\u0018\u00002\u00020\u0001B\u0007\b\u0002¢\u0006\u0002\u0010\u0002J\u0010\u0010\u0010\u001a\n\u0012\u0006\u0012\u0004\u0018\u00010\u00060\u000eH\u0002J\u0010\u0010\u0011\u001a\u00020\u00122\u0006\u0010\u0013\u001a\u00020\u0006H\u0007J\b\u0010\u0014\u001a\u00020\u0006H\u0007R\u000e\u0010\u0003\u001a\u00020\u0004X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u0005\u001a\u00020\u0006X\u0082\u0004¢\u0006\u0002\n\u0000R\u0014\u0010\u0007\u001a\u00020\u0004X\u0086D¢\u0006\b\n\u0000\u001a\u0004\b\b\u0010\tR\u0011\u0010\n\u001a\u00020\u00048F¢\u0006\u0006\u001a\u0004\b\u000b\u0010\tR\u001e\u0010\f\u001a\u0010\u0012\f\u0012\n\u0012\u0006\u0012\u0004\u0018\u00010\u00060\u000e0\rX\u0082\u0004¢\u0006\u0004\n\u0002\u0010\u000f¨\u0006\u0015"}, d2 = {"Lokio/SegmentPool;", "", "()V", "HASH_BUCKET_COUNT", "", "LOCK", "Lokio/Segment;", "MAX_SIZE", "getMAX_SIZE", "()I", "byteCount", "getByteCount", "hashBuckets", "", "Ljava/util/concurrent/atomic/AtomicReference;", "[Ljava/util/concurrent/atomic/AtomicReference;", "firstRef", "recycle", "", "segment", "take", "okio"}, k = 1, mv = {1, 6, 0}, xi = 48)
public final class SegmentPool {
    public static final SegmentPool a = new SegmentPool();

    /* JADX INFO: renamed from: b, reason: collision with root package name */
    public static final Segment f10157b = new Segment(new byte[0], 0, 0, false, false);

    /* JADX INFO: renamed from: c, reason: collision with root package name */
    public static final int f10158c;

    /* JADX INFO: renamed from: d, reason: collision with root package name */
    public static final AtomicReference<Segment>[] f10159d;

    static {
        int iHighestOneBit = Integer.highestOneBit((Runtime.getRuntime().availableProcessors() * 2) - 1);
        f10158c = iHighestOneBit;
        AtomicReference<Segment>[] atomicReferenceArr = new AtomicReference[iHighestOneBit];
        for (int i2 = 0; i2 < iHighestOneBit; i2++) {
            atomicReferenceArr[i2] = new AtomicReference<>();
        }
        f10159d = atomicReferenceArr;
    }

    public static final void a(Segment segment) {
        o.f(segment, "segment");
        if (!(segment.f10155f == null && segment.f10156g == null)) {
            throw new IllegalArgumentException("Failed requirement.".toString());
        }
        if (segment.f10153d) {
            return;
        }
        AtomicReference<Segment> atomicReference = f10159d[(int) (Thread.currentThread().getId() & (((long) f10158c) - 1))];
        Segment segment2 = atomicReference.get();
        if (segment2 == f10157b) {
            return;
        }
        int i2 = segment2 != null ? segment2.f10152c : 0;
        if (i2 >= 65536) {
            return;
        }
        segment.f10155f = segment2;
        segment.f10151b = 0;
        segment.f10152c = i2 + 8192;
        if (atomicReference.compareAndSet(segment2, segment)) {
            return;
        }
        segment.f10155f = null;
    }

    public static final Segment b() {
        AtomicReference<Segment> atomicReference = f10159d[(int) (Thread.currentThread().getId() & (((long) f10158c) - 1))];
        Segment segment = f10157b;
        Segment andSet = atomicReference.getAndSet(segment);
        if (andSet == segment) {
            return new Segment();
        }
        if (andSet == null) {
            atomicReference.set(null);
            return new Segment();
        }
        atomicReference.set(andSet.f10155f);
        andSet.f10155f = null;
        andSet.f10152c = 0;
        return andSet;
    }
}