package o;

import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;

/* loaded from: classes.dex */
public class ggU {
    public volatile Object _next = this;
    public volatile Object _prev = this;
    private volatile Object _removedRef = null;
    public static final AtomicReferenceFieldUpdater b = AtomicReferenceFieldUpdater.newUpdater(ggU.class, Object.class, "_next");
    public static AtomicReferenceFieldUpdater e = AtomicReferenceFieldUpdater.newUpdater(ggU.class, Object.class, "_prev");
    private static final AtomicReferenceFieldUpdater d = AtomicReferenceFieldUpdater.newUpdater(ggU.class, Object.class, "_removedRef");

    private final C15113ghb j() {
        C15113ghb c15113ghb = (C15113ghb) this._removedRef;
        if (c15113ghb != null) {
            return c15113ghb;
        }
        C15113ghb c15113ghb2 = new C15113ghb(this);
        d.lazySet(this, c15113ghb2);
        return c15113ghb2;
    }

    /* loaded from: classes.dex */
    public static abstract class HBt extends ggF<ggU> {
        private ggU c;
        public ggU e;

        @Override // o.ggF
        public final /* synthetic */ void c(ggU ggu, Object obj) {
            ggU ggu2 = ggu;
            boolean z = obj == null;
            ggU ggu3 = z ? this.c : this.e;
            if (ggu3 != null) {
                AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = ggU.b;
                while (!atomicReferenceFieldUpdater.compareAndSet(ggu2, this, ggu3)) {
                    if (atomicReferenceFieldUpdater.get(ggu2) != this) {
                        return;
                    }
                }
                if (z) {
                    ggU ggu4 = this.c;
                    ggU ggu5 = this.e;
                    C14957gcv.e(ggu5);
                    ggu4.b(ggu5);
                }
            }
        }

        public HBt(ggU ggu) {
            this.c = ggu;
        }
    }

    public boolean bu_() {
        while (true) {
            Object obj = this._next;
            if (!(obj instanceof AbstractC15115ghd)) {
                return obj instanceof C15113ghb;
            }
            ((AbstractC15115ghd) obj).a(this);
        }
    }

    public static ggU a(ggU ggu) {
        while (ggu.bu_()) {
            ggu = (ggU) ggu._prev;
        }
        return ggu;
    }

    public final boolean e(ggU ggu) {
        e.lazySet(ggu, this);
        b.lazySet(ggu, this);
        while (true) {
            Object obj = this._next;
            if (!(obj instanceof AbstractC15115ghd)) {
                if (obj != this) {
                    return false;
                }
                AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = b;
                while (!atomicReferenceFieldUpdater.compareAndSet(this, this, ggu)) {
                    if (atomicReferenceFieldUpdater.get(this) != this) {
                        break;
                    }
                }
                ggu.b(this);
                return true;
            }
            ((AbstractC15115ghd) obj).a(this);
        }
    }

    public final int e(ggU ggu, ggU ggu2, HBt hBt) {
        e.lazySet(ggu, this);
        AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = b;
        atomicReferenceFieldUpdater.lazySet(ggu, ggu2);
        hBt.e = ggu2;
        while (!atomicReferenceFieldUpdater.compareAndSet(this, ggu2, hBt)) {
            if (atomicReferenceFieldUpdater.get(this) != ggu2) {
                return 0;
            }
        }
        return hBt.a(this) == null ? 1 : 2;
    }

    public boolean bw_() {
        return f() == null;
    }

    public final ggU f() {
        while (true) {
            Object obj = this._next;
            if (!(obj instanceof AbstractC15115ghd)) {
                if (obj instanceof C15113ghb) {
                    return ((C15113ghb) obj).c;
                }
                if (obj == this) {
                    return (ggU) obj;
                }
                ggU ggu = (ggU) obj;
                C15113ghb j = ggu.j();
                AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = b;
                while (!atomicReferenceFieldUpdater.compareAndSet(this, obj, j)) {
                    if (atomicReferenceFieldUpdater.get(this) != obj) {
                        break;
                    }
                }
                ggu.b();
                return null;
            }
            ((AbstractC15115ghd) obj).a(this);
        }
    }

    /* JADX WARN: Code restructure failed: missing block: B:21:0x0038, code lost:
    
        r5 = o.ggU.b;
        r4 = ((o.C15113ghb) r4).c;
     */
    /* JADX WARN: Code restructure failed: missing block: B:23:0x0042, code lost:
    
        if (r5.compareAndSet(r3, r1, r4) == false) goto L30;
     */
    /* JADX WARN: Code restructure failed: missing block: B:25:0x004a, code lost:
    
        if (r5.get(r3) == r1) goto L52;
     */
    /*
        Code decompiled incorrectly, please refer to instructions dump.
        To view partially-correct add '--show-bad-code' argument
    */
    public final o.ggU b() {
        /*
            r7 = this;
        L0:
            java.lang.Object r0 = r7._prev
            o.ggU r0 = (o.ggU) r0
            r1 = r0
        L5:
            r2 = 0
            r3 = r2
        L7:
            java.lang.Object r4 = r1._next
            if (r4 != r7) goto L1e
            if (r0 != r1) goto Le
            return r1
        Le:
            java.util.concurrent.atomic.AtomicReferenceFieldUpdater r5 = o.ggU.e
        L10:
            boolean r2 = r5.compareAndSet(r7, r0, r1)
            if (r2 == 0) goto L17
            return r1
        L17:
            java.lang.Object r2 = r5.get(r7)
            if (r2 == r0) goto L10
            goto L0
        L1e:
            boolean r5 = r7.bu_()
            if (r5 == 0) goto L25
            return r2
        L25:
            if (r4 != 0) goto L28
            return r1
        L28:
            boolean r5 = r4 instanceof o.AbstractC15115ghd
            if (r5 == 0) goto L32
            o.ghd r4 = (o.AbstractC15115ghd) r4
            r4.a(r1)
            goto L0
        L32:
            boolean r5 = r4 instanceof o.C15113ghb
            if (r5 == 0) goto L52
            if (r3 == 0) goto L4d
            java.util.concurrent.atomic.AtomicReferenceFieldUpdater r5 = o.ggU.b
            o.ghb r4 = (o.C15113ghb) r4
            o.ggU r4 = r4.c
        L3e:
            boolean r2 = r5.compareAndSet(r3, r1, r4)
            if (r2 == 0) goto L46
            r1 = r3
            goto L5
        L46:
            java.lang.Object r2 = r5.get(r3)
            if (r2 == r1) goto L3e
            goto L0
        L4d:
            java.lang.Object r1 = r1._prev
            o.ggU r1 = (o.ggU) r1
            goto L7
        L52:
            r3 = r4
            o.ggU r3 = (o.ggU) r3
            r6 = r3
            r3 = r1
            r1 = r6
            goto L7
        */
        throw new UnsupportedOperationException("Method not decompiled: o.ggU.b():o.ggU");
    }

    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append(new C14928gcE(this) { // from class: o.ggU.RVV
            @Override // o.C14928gcE, o.InterfaceC14990gdv
            public final Object i() {
                return C15041gfa.a(this.f);
            }
        });
        sb.append('@');
        sb.append(C15041gfa.b(this));
        return sb.toString();
    }

    public final void b(ggU ggu) {
        Object obj;
        while (true) {
            ggU ggu2 = (ggU) ggu._prev;
            while (true) {
                obj = this._next;
                if (!(obj instanceof AbstractC15115ghd)) {
                    break;
                } else {
                    ((AbstractC15115ghd) obj).a(this);
                }
            }
            if (obj != ggu) {
                return;
            }
            AtomicReferenceFieldUpdater atomicReferenceFieldUpdater = e;
            while (!atomicReferenceFieldUpdater.compareAndSet(ggu, ggu2, this)) {
                if (atomicReferenceFieldUpdater.get(ggu) != ggu2) {
                    break;
                }
            }
            if (bu_()) {
                ggu.b();
                return;
            }
            return;
        }
    }
}