ObservableFlatMap$MergeObserver.smali

.class final Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;
.super Ljava/util/concurrent/atomic/AtomicInteger;
.source "ObservableFlatMap.java"

# interfaces
.implements Lio/reactivex/disposables/b;
.implements Lio/reactivex/w;


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

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x18
    name = "MergeObserver"
.end annotation

.annotation system Ldalvik/annotation/Signature;
    value = {
        "<T:",
        "Ljava/lang/Object;",
        "U:",
        "Ljava/lang/Object;",
        ">",
        "Ljava/util/concurrent/atomic/AtomicInteger;",
        "Lio/reactivex/disposables/b;",
        "Lio/reactivex/w<",
        "TT;>;"
    }
.end annotation


# static fields
.field static final CANCELLED:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "[",
            "Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver<",
            "**>;"
        }
    .end annotation
.end field

.field static final EMPTY:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "[",
            "Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver<",
            "**>;"
        }
    .end annotation
.end field

.field private static final serialVersionUID:J = -0x1d634c9cafb5cc5aL


# instance fields
.field final bufferSize:I

.field volatile cancelled:Z

.field final delayErrors:Z

.field volatile done:Z

.field final downstream:Lio/reactivex/w;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/reactivex/w<",
            "-TU;>;"
        }
    .end annotation
.end field

.field final errors:Lio/reactivex/internal/util/AtomicThrowable;

.field lastId:J

.field lastIndex:I

.field final mapper:Lio/reactivex/b/o;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/reactivex/b/o<",
            "-TT;+",
            "Lio/reactivex/u<",
            "+TU;>;>;"
        }
    .end annotation
.end field

.field final maxConcurrency:I

.field final observers:Ljava/util/concurrent/atomic/AtomicReference;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/atomic/AtomicReference<",
            "[",
            "Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver<",
            "**>;>;"
        }
    .end annotation
.end field

.field volatile queue:Lio/reactivex/c/a/j;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/reactivex/c/a/j<",
            "TU;>;"
        }
    .end annotation
.end field

.field sources:Ljava/util/Queue;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Queue<",
            "Lio/reactivex/u<",
            "+TU;>;>;"
        }
    .end annotation
.end field

.field uniqueId:J

.field upstream:Lio/reactivex/disposables/b;

.field wip:I


# direct methods
.method static constructor <clinit>()V
    .registers 2

    const/4 v0, 0x0

    .line 1
    new-array v1, v0, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    sput-object v1, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->EMPTY:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 2
    new-array v0, v0, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    sput-object v0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->CANCELLED:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    return-void
.end method

.method constructor <init>(Lio/reactivex/w;Lio/reactivex/b/o;ZII)V
    .registers 7
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/reactivex/w<",
            "-TU;>;",
            "Lio/reactivex/b/o<",
            "-TT;+",
            "Lio/reactivex/u<",
            "+TU;>;>;ZII)V"
        }
    .end annotation

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

    .line 2
    new-instance v0, Lio/reactivex/internal/util/AtomicThrowable;

    invoke-direct {v0}, Lio/reactivex/internal/util/AtomicThrowable;-><init>()V

    iput-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    .line 3
    iput-object p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->downstream:Lio/reactivex/w;

    .line 4
    iput-object p2, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->mapper:Lio/reactivex/b/o;

    .line 5
    iput-boolean p3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->delayErrors:Z

    .line 6
    iput p4, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    .line 7
    iput p5, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->bufferSize:I

    const p1, 0x7fffffff

    if-eq p4, p1, :cond_20

    .line 8
    new-instance p1, Ljava/util/ArrayDeque;

    invoke-direct {p1, p4}, Ljava/util/ArrayDeque;-><init>(I)V

    iput-object p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->sources:Ljava/util/Queue;

    .line 9
    :cond_20
    new-instance p1, Ljava/util/concurrent/atomic/AtomicReference;

    sget-object p2, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->EMPTY:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    invoke-direct {p1, p2}, Ljava/util/concurrent/atomic/AtomicReference;-><init>(Ljava/lang/Object;)V

    iput-object p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

    return-void
.end method


# virtual methods
.method addInner(Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;)Z
    .registers 6
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver<",
            "TT;TU;>;)Z"
        }
    .end annotation

    .line 1
    :cond_0
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

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

    move-result-object v0

    check-cast v0, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 2
    sget-object v1, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->CANCELLED:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    const/4 v2, 0x0

    if-ne v0, v1, :cond_11

    .line 3
    invoke-virtual {p1}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->dispose()V

    return v2

    .line 4
    :cond_11
    array-length v1, v0

    add-int/lit8 v3, v1, 0x1

    .line 5
    new-array v3, v3, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 6
    invoke-static {v0, v2, v3, v2, v1}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 7
    aput-object p1, v3, v1

    .line 8
    iget-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-virtual {v1, v0, v3}, Ljava/util/concurrent/atomic/AtomicReference;->compareAndSet(Ljava/lang/Object;Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_0

    const/4 p1, 0x1

    return p1
.end method

.method checkTerminate()Z
    .registers 4

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->cancelled:Z

    const/4 v1, 0x1

    if-eqz v0, :cond_6

    return v1

    .line 2
    :cond_6
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

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

    move-result-object v0

    check-cast v0, Ljava/lang/Throwable;

    .line 3
    iget-boolean v2, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->delayErrors:Z

    if-nez v2, :cond_27

    if-eqz v0, :cond_27

    .line 4
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->disposeAll()Z

    .line 5
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    invoke-virtual {v0}, Lio/reactivex/internal/util/AtomicThrowable;->terminate()Ljava/lang/Throwable;

    move-result-object v0

    .line 6
    sget-object v2, Lio/reactivex/internal/util/ExceptionHelper;->a:Ljava/lang/Throwable;

    if-eq v0, v2, :cond_26

    .line 7
    iget-object v2, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->downstream:Lio/reactivex/w;

    invoke-interface {v2, v0}, Lio/reactivex/w;->onError(Ljava/lang/Throwable;)V

    :cond_26
    return v1

    :cond_27
    const/4 v0, 0x0

    return v0
.end method

.method public dispose()V
    .registers 3

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->cancelled:Z

    if-nez v0, :cond_1c

    const/4 v0, 0x1

    .line 2
    iput-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->cancelled:Z

    .line 3
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->disposeAll()Z

    move-result v0

    if-eqz v0, :cond_1c

    .line 4
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    invoke-virtual {v0}, Lio/reactivex/internal/util/AtomicThrowable;->terminate()Ljava/lang/Throwable;

    move-result-object v0

    if-eqz v0, :cond_1c

    .line 5
    sget-object v1, Lio/reactivex/internal/util/ExceptionHelper;->a:Ljava/lang/Throwable;

    if-eq v0, v1, :cond_1c

    .line 6
    invoke-static {v0}, Lio/reactivex/e/a;->b(Ljava/lang/Throwable;)V

    :cond_1c
    return-void
.end method

.method disposeAll()Z
    .registers 5

    .line 1
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->upstream:Lio/reactivex/disposables/b;

    invoke-interface {v0}, Lio/reactivex/disposables/b;->dispose()V

    .line 2
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

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

    move-result-object v0

    check-cast v0, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 3
    sget-object v1, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->CANCELLED:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    const/4 v2, 0x0

    if-eq v0, v1, :cond_2b

    .line 4
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

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

    move-result-object v0

    check-cast v0, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 5
    sget-object v1, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->CANCELLED:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    if-eq v0, v1, :cond_2b

    .line 6
    array-length v1, v0

    :goto_1f
    if-ge v2, v1, :cond_29

    aget-object v3, v0, v2

    .line 7
    invoke-virtual {v3}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->dispose()V

    add-int/lit8 v2, v2, 0x1

    goto :goto_1f

    :cond_29
    const/4 v0, 0x1

    return v0

    :cond_2b
    return v2
.end method

.method drain()V
    .registers 2

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

    move-result v0

    if-nez v0, :cond_9

    .line 2
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drainLoop()V

    :cond_9
    return-void
.end method

.method drainLoop()V
    .registers 15

    .line 1
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->downstream:Lio/reactivex/w;

    const/4 v1, 0x1

    const/4 v2, 0x1

    .line 2
    :cond_4
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->checkTerminate()Z

    move-result v3

    if-eqz v3, :cond_b

    return-void

    .line 3
    :cond_b
    iget-object v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->queue:Lio/reactivex/c/a/j;

    if-eqz v3, :cond_21

    .line 4
    :goto_f
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->checkTerminate()Z

    move-result v4

    if-eqz v4, :cond_16

    return-void

    .line 5
    :cond_16
    invoke-interface {v3}, Lio/reactivex/c/a/j;->poll()Ljava/lang/Object;

    move-result-object v4

    if-nez v4, :cond_1d

    goto :goto_21

    .line 6
    :cond_1d
    invoke-interface {v0, v4}, Lio/reactivex/w;->onNext(Ljava/lang/Object;)V

    goto :goto_f

    .line 7
    :cond_21
    :goto_21
    iget-boolean v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->done:Z

    .line 8
    iget-object v4, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->queue:Lio/reactivex/c/a/j;

    .line 9
    iget-object v5, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-virtual {v5}, Ljava/util/concurrent/atomic/AtomicReference;->get()Ljava/lang/Object;

    move-result-object v5

    check-cast v5, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 10
    array-length v6, v5

    .line 11
    iget v7, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    const v8, 0x7fffffff

    const/4 v9, 0x0

    if-eq v7, v8, :cond_42

    .line 12
    monitor-enter p0

    .line 13
    :try_start_37
    iget-object v7, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->sources:Ljava/util/Queue;

    invoke-interface {v7}, Ljava/util/Queue;->size()I

    move-result v7

    .line 14
    monitor-exit p0

    goto :goto_43

    :catchall_3f
    move-exception v0

    monitor-exit p0
    :try_end_41
    .catchall {:try_start_37 .. :try_end_41} :catchall_3f

    throw v0

    :cond_42
    const/4 v7, 0x0

    :goto_43
    if-eqz v3, :cond_65

    if-eqz v4, :cond_4d

    .line 15
    invoke-interface {v4}, Lio/reactivex/c/a/k;->isEmpty()Z

    move-result v3

    if-eqz v3, :cond_65

    :cond_4d
    if-nez v6, :cond_65

    if-nez v7, :cond_65

    .line 16
    iget-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    invoke-virtual {v1}, Lio/reactivex/internal/util/AtomicThrowable;->terminate()Ljava/lang/Throwable;

    move-result-object v1

    .line 17
    sget-object v2, Lio/reactivex/internal/util/ExceptionHelper;->a:Ljava/lang/Throwable;

    if-eq v1, v2, :cond_64

    if-nez v1, :cond_61

    .line 18
    invoke-interface {v0}, Lio/reactivex/w;->onComplete()V

    goto :goto_64

    .line 19
    :cond_61
    invoke-interface {v0, v1}, Lio/reactivex/w;->onError(Ljava/lang/Throwable;)V

    :cond_64
    :goto_64
    return-void

    :cond_65
    if-eqz v6, :cond_100

    .line 20
    iget-wide v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->lastId:J

    .line 21
    iget v7, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->lastIndex:I

    if-le v6, v7, :cond_75

    .line 22
    aget-object v10, v5, v7

    iget-wide v10, v10, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->id:J

    cmp-long v12, v10, v3

    if-eqz v12, :cond_96

    :cond_75
    if-gt v6, v7, :cond_78

    const/4 v7, 0x0

    :cond_78
    move v10, v7

    const/4 v7, 0x0

    :goto_7a
    if-ge v7, v6, :cond_8d

    .line 23
    aget-object v11, v5, v10

    iget-wide v11, v11, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->id:J

    cmp-long v13, v11, v3

    if-nez v13, :cond_85

    goto :goto_8d

    :cond_85
    add-int/lit8 v10, v10, 0x1

    if-ne v10, v6, :cond_8a

    const/4 v10, 0x0

    :cond_8a
    add-int/lit8 v7, v7, 0x1

    goto :goto_7a

    .line 24
    :cond_8d
    :goto_8d
    iput v10, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->lastIndex:I

    .line 25
    aget-object v3, v5, v10

    iget-wide v3, v3, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->id:J

    iput-wide v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->lastId:J

    move v7, v10

    :cond_96
    const/4 v3, 0x0

    const/4 v4, 0x0

    :goto_98
    if-ge v3, v6, :cond_f7

    .line 26
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->checkTerminate()Z

    move-result v10

    if-eqz v10, :cond_a1

    return-void

    .line 27
    :cond_a1
    aget-object v10, v5, v7

    .line 28
    iget-object v11, v10, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->queue:Lio/reactivex/c/a/k;

    if-eqz v11, :cond_d5

    .line 29
    :cond_a7
    :try_start_a7
    invoke-interface {v11}, Lio/reactivex/c/a/k;->poll()Ljava/lang/Object;

    move-result-object v12
    :try_end_ab
    .catch Ljava/lang/Throwable; {:try_start_a7 .. :try_end_ab} :catch_b8

    if-nez v12, :cond_ae

    goto :goto_d5

    .line 30
    :cond_ae
    invoke-interface {v0, v12}, Lio/reactivex/w;->onNext(Ljava/lang/Object;)V

    .line 31
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->checkTerminate()Z

    move-result v12

    if-eqz v12, :cond_a7

    return-void

    :catch_b8
    move-exception v11

    .line 32
    invoke-static {v11}, Lio/reactivex/exceptions/a;->b(Ljava/lang/Throwable;)V

    .line 33
    invoke-virtual {v10}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->dispose()V

    .line 34
    iget-object v12, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    invoke-virtual {v12, v11}, Lio/reactivex/internal/util/AtomicThrowable;->addThrowable(Ljava/lang/Throwable;)Z

    .line 35
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->checkTerminate()Z

    move-result v11

    if-eqz v11, :cond_cb

    return-void

    .line 36
    :cond_cb
    invoke-virtual {p0, v10}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->removeInner(Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;)V

    add-int/lit8 v4, v4, 0x1

    add-int/lit8 v7, v7, 0x1

    if-ne v7, v6, :cond_f4

    goto :goto_f3

    .line 37
    :cond_d5
    :goto_d5
    iget-boolean v11, v10, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->done:Z

    .line 38
    iget-object v12, v10, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->queue:Lio/reactivex/c/a/k;

    if-eqz v11, :cond_ef

    if-eqz v12, :cond_e3

    .line 39
    invoke-interface {v12}, Lio/reactivex/c/a/k;->isEmpty()Z

    move-result v11

    if-eqz v11, :cond_ef

    .line 40
    :cond_e3
    invoke-virtual {p0, v10}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->removeInner(Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;)V

    .line 41
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->checkTerminate()Z

    move-result v10

    if-eqz v10, :cond_ed

    return-void

    :cond_ed
    add-int/lit8 v4, v4, 0x1

    :cond_ef
    add-int/lit8 v7, v7, 0x1

    if-ne v7, v6, :cond_f4

    :goto_f3
    const/4 v7, 0x0

    :cond_f4
    add-int/lit8 v3, v3, 0x1

    goto :goto_98

    .line 42
    :cond_f7
    iput v7, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->lastIndex:I

    .line 43
    aget-object v3, v5, v7

    iget-wide v5, v3, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->id:J

    iput-wide v5, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->lastId:J

    goto :goto_101

    :cond_100
    const/4 v4, 0x0

    :goto_101
    if-eqz v4, :cond_126

    .line 44
    iget v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    if-eq v3, v8, :cond_4

    :goto_107
    add-int/lit8 v3, v4, -0x1

    if-eqz v4, :cond_4

    .line 45
    monitor-enter p0

    .line 46
    :try_start_10c
    iget-object v4, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->sources:Ljava/util/Queue;

    invoke-interface {v4}, Ljava/util/Queue;->poll()Ljava/lang/Object;

    move-result-object v4

    check-cast v4, Lio/reactivex/u;

    if-nez v4, :cond_11d

    .line 47
    iget v4, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    sub-int/2addr v4, v1

    iput v4, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    .line 48
    monitor-exit p0

    goto :goto_121

    .line 49
    :cond_11d
    monitor-exit p0
    :try_end_11e
    .catchall {:try_start_10c .. :try_end_11e} :catchall_123

    .line 50
    invoke-virtual {p0, v4}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->subscribeInner(Lio/reactivex/u;)V

    :goto_121
    move v4, v3

    goto :goto_107

    :catchall_123
    move-exception v0

    .line 51
    :try_start_124
    monitor-exit p0
    :try_end_125
    .catchall {:try_start_124 .. :try_end_125} :catchall_123

    throw v0

    :cond_126
    neg-int v2, v2

    .line 52
    invoke-virtual {p0, v2}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I

    move-result v2

    if-nez v2, :cond_4

    return-void
.end method

.method public isDisposed()Z
    .registers 2

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->cancelled:Z

    return v0
.end method

.method public onComplete()V
    .registers 2

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->done:Z

    if-eqz v0, :cond_5

    return-void

    :cond_5
    const/4 v0, 0x1

    .line 2
    iput-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->done:Z

    .line 3
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drain()V

    return-void
.end method

.method public onError(Ljava/lang/Throwable;)V
    .registers 3

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->done:Z

    if-eqz v0, :cond_8

    .line 2
    invoke-static {p1}, Lio/reactivex/e/a;->b(Ljava/lang/Throwable;)V

    return-void

    .line 3
    :cond_8
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    invoke-virtual {v0, p1}, Lio/reactivex/internal/util/AtomicThrowable;->addThrowable(Ljava/lang/Throwable;)Z

    move-result v0

    if-eqz v0, :cond_17

    const/4 p1, 0x1

    .line 4
    iput-boolean p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->done:Z

    .line 5
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drain()V

    goto :goto_1a

    .line 6
    :cond_17
    invoke-static {p1}, Lio/reactivex/e/a;->b(Ljava/lang/Throwable;)V

    :goto_1a
    return-void
.end method

.method public onNext(Ljava/lang/Object;)V
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TT;)V"
        }
    .end annotation

    .line 1
    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->done:Z

    if-eqz v0, :cond_5

    return-void

    .line 2
    :cond_5
    :try_start_5
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->mapper:Lio/reactivex/b/o;

    invoke-interface {v0, p1}, Lio/reactivex/b/o;->apply(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p1

    const-string v0, "The mapper returned a null ObservableSource"

    invoke-static {p1, v0}, Lio/reactivex/internal/functions/a;->a(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;

    check-cast p1, Lio/reactivex/u;
    :try_end_12
    .catch Ljava/lang/Throwable; {:try_start_5 .. :try_end_12} :catch_36

    .line 3
    iget v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    const v1, 0x7fffffff

    if-eq v0, v1, :cond_32

    .line 4
    monitor-enter p0

    .line 5
    :try_start_1a
    iget v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    iget v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    if-ne v0, v1, :cond_27

    .line 6
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->sources:Ljava/util/Queue;

    invoke-interface {v0, p1}, Ljava/util/Queue;->offer(Ljava/lang/Object;)Z

    .line 7
    monitor-exit p0

    return-void

    .line 8
    :cond_27
    iget v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    add-int/lit8 v0, v0, 0x1

    iput v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    .line 9
    monitor-exit p0

    goto :goto_32

    :catchall_2f
    move-exception p1

    monitor-exit p0
    :try_end_31
    .catchall {:try_start_1a .. :try_end_31} :catchall_2f

    throw p1

    .line 10
    :cond_32
    :goto_32
    invoke-virtual {p0, p1}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->subscribeInner(Lio/reactivex/u;)V

    return-void

    :catch_36
    move-exception p1

    .line 11
    invoke-static {p1}, Lio/reactivex/exceptions/a;->b(Ljava/lang/Throwable;)V

    .line 12
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->upstream:Lio/reactivex/disposables/b;

    invoke-interface {v0}, Lio/reactivex/disposables/b;->dispose()V

    .line 13
    invoke-virtual {p0, p1}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->onError(Ljava/lang/Throwable;)V

    return-void
.end method

.method public onSubscribe(Lio/reactivex/disposables/b;)V
    .registers 3

    .line 1
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->upstream:Lio/reactivex/disposables/b;

    invoke-static {v0, p1}, Lio/reactivex/internal/disposables/DisposableHelper;->validate(Lio/reactivex/disposables/b;Lio/reactivex/disposables/b;)Z

    move-result v0

    if-eqz v0, :cond_f

    .line 2
    iput-object p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->upstream:Lio/reactivex/disposables/b;

    .line 3
    iget-object p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->downstream:Lio/reactivex/w;

    invoke-interface {p1, p0}, Lio/reactivex/w;->onSubscribe(Lio/reactivex/disposables/b;)V

    :cond_f
    return-void
.end method

.method removeInner(Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;)V
    .registers 8
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver<",
            "TT;TU;>;)V"
        }
    .end annotation

    .line 1
    :cond_0
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

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

    move-result-object v0

    check-cast v0, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 2
    array-length v1, v0

    if-nez v1, :cond_c

    return-void

    :cond_c
    const/4 v2, -0x1

    const/4 v3, 0x0

    const/4 v4, 0x0

    :goto_f
    if-ge v4, v1, :cond_1a

    .line 3
    aget-object v5, v0, v4

    if-ne v5, p1, :cond_17

    move v2, v4

    goto :goto_1a

    :cond_17
    add-int/lit8 v4, v4, 0x1

    goto :goto_f

    :cond_1a
    :goto_1a
    if-gez v2, :cond_1d

    return-void

    :cond_1d
    const/4 v4, 0x1

    if-ne v1, v4, :cond_23

    .line 4
    sget-object v1, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->EMPTY:[Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    goto :goto_32

    :cond_23
    add-int/lit8 v5, v1, -0x1

    .line 5
    new-array v5, v5, [Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    .line 6
    invoke-static {v0, v3, v5, v3, v2}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    add-int/lit8 v3, v2, 0x1

    sub-int/2addr v1, v2

    sub-int/2addr v1, v4

    .line 7
    invoke-static {v0, v3, v5, v2, v1}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    move-object v1, v5

    .line 8
    :goto_32
    iget-object v2, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->observers:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-virtual {v2, v0, v1}, Ljava/util/concurrent/atomic/AtomicReference;->compareAndSet(Ljava/lang/Object;Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_0

    return-void
.end method

.method subscribeInner(Lio/reactivex/u;)V
    .registers 7
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/reactivex/u<",
            "+TU;>;)V"
        }
    .end annotation

    .line 1
    :goto_0
    instance-of v0, p1, Ljava/util/concurrent/Callable;

    if-eqz v0, :cond_32

    .line 2
    check-cast p1, Ljava/util/concurrent/Callable;

    invoke-virtual {p0, p1}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->tryEmitScalar(Ljava/util/concurrent/Callable;)Z

    move-result p1

    if-eqz p1, :cond_47

    iget p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    const v0, 0x7fffffff

    if-eq p1, v0, :cond_47

    const/4 p1, 0x0

    .line 3
    monitor-enter p0

    .line 4
    :try_start_15
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->sources:Ljava/util/Queue;

    invoke-interface {v0}, Ljava/util/Queue;->poll()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lio/reactivex/u;

    const/4 v1, 0x1

    if-nez v0, :cond_26

    .line 5
    iget p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    sub-int/2addr p1, v1

    iput p1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->wip:I

    const/4 p1, 0x1

    .line 6
    :cond_26
    monitor-exit p0
    :try_end_27
    .catchall {:try_start_15 .. :try_end_27} :catchall_2f

    if-eqz p1, :cond_2d

    .line 7
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drain()V

    goto :goto_47

    :cond_2d
    move-object p1, v0

    goto :goto_0

    :catchall_2f
    move-exception p1

    .line 8
    :try_start_30
    monitor-exit p0
    :try_end_31
    .catchall {:try_start_30 .. :try_end_31} :catchall_2f

    throw p1

    .line 9
    :cond_32
    new-instance v0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;

    iget-wide v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->uniqueId:J

    const-wide/16 v3, 0x1

    add-long/2addr v3, v1

    iput-wide v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->uniqueId:J

    invoke-direct {v0, p0, v1, v2}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;-><init>(Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;J)V

    .line 10
    invoke-virtual {p0, v0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->addInner(Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;)Z

    move-result v1

    if-eqz v1, :cond_47

    .line 11
    invoke-interface {p1, v0}, Lio/reactivex/u;->subscribe(Lio/reactivex/w;)V

    :cond_47
    :goto_47
    return-void
.end method

.method tryEmit(Ljava/lang/Object;Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;)V
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TU;",
            "Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver<",
            "TT;TU;>;)V"
        }
    .end annotation

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

    move-result v0

    if-nez v0, :cond_1a

    const/4 v0, 0x0

    const/4 v1, 0x1

    invoke-virtual {p0, v0, v1}, Ljava/util/concurrent/atomic/AtomicInteger;->compareAndSet(II)Z

    move-result v0

    if-eqz v0, :cond_1a

    .line 2
    iget-object p2, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->downstream:Lio/reactivex/w;

    invoke-interface {p2, p1}, Lio/reactivex/w;->onNext(Ljava/lang/Object;)V

    .line 3
    invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->decrementAndGet()I

    move-result p1

    if-nez p1, :cond_31

    return-void

    .line 4
    :cond_1a
    iget-object v0, p2, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->queue:Lio/reactivex/c/a/k;

    if-nez v0, :cond_27

    .line 5
    new-instance v0, Lio/reactivex/internal/queue/a;

    iget v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->bufferSize:I

    invoke-direct {v0, v1}, Lio/reactivex/internal/queue/a;-><init>(I)V

    .line 6
    iput-object v0, p2, Lio/reactivex/internal/operators/observable/ObservableFlatMap$InnerObserver;->queue:Lio/reactivex/c/a/k;

    .line 7
    :cond_27
    invoke-interface {v0, p1}, Lio/reactivex/c/a/k;->offer(Ljava/lang/Object;)Z

    .line 8
    invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I

    move-result p1

    if-eqz p1, :cond_31

    return-void

    .line 9
    :cond_31
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drainLoop()V

    return-void
.end method

.method tryEmitScalar(Ljava/util/concurrent/Callable;)Z
    .registers 6
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/concurrent/Callable<",
            "+TU;>;)Z"
        }
    .end annotation

    const/4 v0, 0x1

    .line 1
    :try_start_1
    invoke-interface {p1}, Ljava/util/concurrent/Callable;->call()Ljava/lang/Object;

    move-result-object p1
    :try_end_5
    .catch Ljava/lang/Throwable; {:try_start_1 .. :try_end_5} :catch_58

    if-nez p1, :cond_8

    return v0

    .line 2
    :cond_8
    invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->get()I

    move-result v1

    const/4 v2, 0x0

    if-nez v1, :cond_21

    invoke-virtual {p0, v2, v0}, Ljava/util/concurrent/atomic/AtomicInteger;->compareAndSet(II)Z

    move-result v1

    if-eqz v1, :cond_21

    .line 3
    iget-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->downstream:Lio/reactivex/w;

    invoke-interface {v1, p1}, Lio/reactivex/w;->onNext(Ljava/lang/Object;)V

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

    move-result p1

    if-nez p1, :cond_54

    return v0

    .line 5
    :cond_21
    iget-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->queue:Lio/reactivex/c/a/j;

    if-nez v1, :cond_3c

    .line 6
    iget v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->maxConcurrency:I

    const v3, 0x7fffffff

    if-ne v1, v3, :cond_34

    .line 7
    new-instance v1, Lio/reactivex/internal/queue/a;

    iget v3, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->bufferSize:I

    invoke-direct {v1, v3}, Lio/reactivex/internal/queue/a;-><init>(I)V

    goto :goto_3a

    .line 8
    :cond_34
    new-instance v3, Lio/reactivex/internal/queue/SpscArrayQueue;

    invoke-direct {v3, v1}, Lio/reactivex/internal/queue/SpscArrayQueue;-><init>(I)V

    move-object v1, v3

    .line 9
    :goto_3a
    iput-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->queue:Lio/reactivex/c/a/j;

    .line 10
    :cond_3c
    invoke-interface {v1, p1}, Lio/reactivex/c/a/k;->offer(Ljava/lang/Object;)Z

    move-result p1

    if-nez p1, :cond_4d

    .line 11
    new-instance p1, Ljava/lang/IllegalStateException;

    const-string v1, "Scalar queue full?!"

    invoke-direct {p1, v1}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    invoke-virtual {p0, p1}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->onError(Ljava/lang/Throwable;)V

    return v0

    .line 12
    :cond_4d
    invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I

    move-result p1

    if-eqz p1, :cond_54

    return v2

    .line 13
    :cond_54
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drainLoop()V

    return v0

    :catch_58
    move-exception p1

    .line 14
    invoke-static {p1}, Lio/reactivex/exceptions/a;->b(Ljava/lang/Throwable;)V

    .line 15
    iget-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->errors:Lio/reactivex/internal/util/AtomicThrowable;

    invoke-virtual {v1, p1}, Lio/reactivex/internal/util/AtomicThrowable;->addThrowable(Ljava/lang/Throwable;)Z

    .line 16
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableFlatMap$MergeObserver;->drain()V

    return v0
.end method