.class final Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;
.super Ljava/util/concurrent/atomic/AtomicInteger;
.source "FlowableOnBackpressureLatest.java"

# interfaces
.implements Lkh/o;
.implements Lok/e;


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x19
    name = "BackpressureLatestSubscriber"
.end annotation

.annotation system Ldalvik/annotation/Signature;
    value = {
        "<T:",
        "Ljava/lang/Object;",
        ">",
        "Ljava/util/concurrent/atomic/AtomicInteger;",
        "Lkh/o<",
        "TT;>;",
        "Lok/e;"
    }
.end annotation


# static fields
.field private static final serialVersionUID:J = 0x24360dbf312449bL


# instance fields
.field public volatile cancelled:Z

.field public final current:Ljava/util/concurrent/atomic/AtomicReference;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/atomic/AtomicReference<",
            "TT;>;"
        }
    .end annotation
.end field

.field public volatile done:Z

.field public final downstream:Lok/d;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lok/d<",
            "-TT;>;"
        }
    .end annotation
.end field

.field public error:Ljava/lang/Throwable;

.field public final requested:Ljava/util/concurrent/atomic/AtomicLong;

.field public upstream:Lok/e;


# direct methods
.method public constructor <init>(Lok/d;)V
    .locals 1
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lok/d<",
            "-TT;>;)V"
        }
    .end annotation

    .line 1
    invoke-direct {p0}, Ljava/util/concurrent/atomic/AtomicInteger;-><init>()V

    .line 2
    new-instance v0, Ljava/util/concurrent/atomic/AtomicLong;

    invoke-direct {v0}, Ljava/util/concurrent/atomic/AtomicLong;-><init>()V

    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

    .line 3
    new-instance v0, Ljava/util/concurrent/atomic/AtomicReference;

    invoke-direct {v0}, Ljava/util/concurrent/atomic/AtomicReference;-><init>()V

    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->current:Ljava/util/concurrent/atomic/AtomicReference;

    .line 4
    iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->downstream:Lok/d;

    return-void
.end method


# virtual methods
.method public cancel()V
    .locals 2

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->cancelled:Z

    if-nez v0, :cond_0

    const/4 v0, 0x1

    .line 2
    iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->cancelled:Z

    .line 3
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->upstream:Lok/e;

    invoke-interface {v0}, Lok/e;->cancel()V

    .line 4
    invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I

    move-result v0

    if-nez v0, :cond_0

    .line 5
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->current:Ljava/util/concurrent/atomic/AtomicReference;

    const/4 v1, 0x0

    invoke-virtual {v0, v1}, Ljava/util/concurrent/atomic/AtomicReference;->lazySet(Ljava/lang/Object;)V

    :cond_0
    return-void
.end method

.method public checkTerminated(ZZLok/d;Ljava/util/concurrent/atomic/AtomicReference;)Z
    .locals 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(ZZ",
            "Lok/d<",
            "*>;",
            "Ljava/util/concurrent/atomic/AtomicReference<",
            "TT;>;)Z"
        }
    .end annotation

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->cancelled:Z

    const/4 v1, 0x0

    const/4 v2, 0x1

    if-eqz v0, :cond_0

    .line 2
    invoke-virtual {p4, v1}, Ljava/util/concurrent/atomic/AtomicReference;->lazySet(Ljava/lang/Object;)V

    return v2

    :cond_0
    if-eqz p1, :cond_2

    .line 3
    iget-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->error:Ljava/lang/Throwable;

    if-eqz p1, :cond_1

    .line 4
    invoke-virtual {p4, v1}, Ljava/util/concurrent/atomic/AtomicReference;->lazySet(Ljava/lang/Object;)V

    .line 5
    invoke-interface {p3, p1}, Lok/d;->onError(Ljava/lang/Throwable;)V

    return v2

    :cond_1
    if-eqz p2, :cond_2

    .line 6
    invoke-interface {p3}, Lok/d;->onComplete()V

    return v2

    :cond_2
    const/4 p1, 0x0

    return p1
.end method

.method public drain()V
    .locals 13

    .line 1
    invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I

    move-result v0

    if-eqz v0, :cond_0

    return-void

    .line 2
    :cond_0
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->downstream:Lok/d;

    .line 3
    iget-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

    .line 4
    iget-object v2, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->current:Ljava/util/concurrent/atomic/AtomicReference;

    const/4 v3, 0x1

    move v4, v3

    :cond_1
    const-wide/16 v5, 0x0

    move-wide v7, v5

    .line 5
    :goto_0
    invoke-virtual {v1}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v9

    cmp-long v9, v7, v9

    const/4 v10, 0x0

    if-eqz v9, :cond_5

    .line 6
    iget-boolean v9, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->done:Z

    const/4 v11, 0x0

    .line 7
    invoke-virtual {v2, v11}, Ljava/util/concurrent/atomic/AtomicReference;->getAndSet(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v11

    if-nez v11, :cond_2

    move v12, v3

    goto :goto_1

    :cond_2
    move v12, v10

    .line 8
    :goto_1
    invoke-virtual {p0, v9, v12, v0, v2}, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->checkTerminated(ZZLok/d;Ljava/util/concurrent/atomic/AtomicReference;)Z

    move-result v9

    if-eqz v9, :cond_3

    return-void

    :cond_3
    if-eqz v12, :cond_4

    goto :goto_2

    .line 9
    :cond_4
    invoke-interface {v0, v11}, Lok/d;->onNext(Ljava/lang/Object;)V

    const-wide/16 v9, 0x1

    add-long/2addr v7, v9

    goto :goto_0

    .line 10
    :cond_5
    :goto_2
    invoke-virtual {v1}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v11

    cmp-long v9, v7, v11

    if-nez v9, :cond_7

    iget-boolean v9, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->done:Z

    invoke-virtual {v2}, Ljava/util/concurrent/atomic/AtomicReference;->get()Ljava/lang/Object;

    move-result-object v11

    if-nez v11, :cond_6

    move v10, v3

    :cond_6
    invoke-virtual {p0, v9, v10, v0, v2}, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->checkTerminated(ZZLok/d;Ljava/util/concurrent/atomic/AtomicReference;)Z

    move-result v9

    if-eqz v9, :cond_7

    return-void

    :cond_7
    cmp-long v5, v7, v5

    if-eqz v5, :cond_8

    .line 11
    invoke-static {v1, v7, v8}, Lio/reactivex/internal/util/b;->e(Ljava/util/concurrent/atomic/AtomicLong;J)J

    :cond_8
    neg-int v4, v4

    .line 12
    invoke-virtual {p0, v4}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I

    move-result v4

    if-nez v4, :cond_1

    return-void
.end method

.method public onComplete()V
    .locals 1

    const/4 v0, 0x1

    .line 1
    iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->done:Z

    .line 2
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->drain()V

    return-void
.end method

.method public onError(Ljava/lang/Throwable;)V
    .locals 0

    .line 1
    iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->error:Ljava/lang/Throwable;

    const/4 p1, 0x1

    .line 2
    iput-boolean p1, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->done:Z

    .line 3
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->drain()V

    return-void
.end method

.method public onNext(Ljava/lang/Object;)V
    .locals 1
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TT;)V"
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->current:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-virtual {v0, p1}, Ljava/util/concurrent/atomic/AtomicReference;->lazySet(Ljava/lang/Object;)V

    .line 2
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->drain()V

    return-void
.end method

.method public onSubscribe(Lok/e;)V
    .locals 2

    .line 1
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->upstream:Lok/e;

    invoke-static {v0, p1}, Lio/reactivex/internal/subscriptions/SubscriptionHelper;->validate(Lok/e;Lok/e;)Z

    move-result v0

    if-eqz v0, :cond_0

    .line 2
    iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->upstream:Lok/e;

    .line 3
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->downstream:Lok/d;

    invoke-interface {v0, p0}, Lok/d;->onSubscribe(Lok/e;)V

    const-wide v0, 0x7fffffffffffffffL

    .line 4
    invoke-interface {p1, v0, v1}, Lok/e;->request(J)V

    :cond_0
    return-void
.end method

.method public request(J)V
    .locals 1

    .line 1
    invoke-static {p1, p2}, Lio/reactivex/internal/subscriptions/SubscriptionHelper;->validate(J)Z

    move-result v0

    if-eqz v0, :cond_0

    .line 2
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-static {v0, p1, p2}, Lio/reactivex/internal/util/b;->a(Ljava/util/concurrent/atomic/AtomicLong;J)J

    .line 3
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableOnBackpressureLatest$BackpressureLatestSubscriber;->drain()V

    :cond_0
    return-void
.end method