FlowableFlattenIterable$FlattenIterableSubscriber.smali

.class final Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;
.super Lio/reactivex/internal/subscriptions/BasicIntQueueSubscription;
.source "FlowableFlattenIterable.java"

# interfaces
.implements Lio/reactivex/FlowableSubscriber;


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

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

.annotation system Ldalvik/annotation/Signature;
    value = {
        "<T:",
        "Ljava/lang/Object;",
        "R:",
        "Ljava/lang/Object;",
        ">",
        "Lio/reactivex/internal/subscriptions/BasicIntQueueSubscription<",
        "TR;>;",
        "Lio/reactivex/FlowableSubscriber<",
        "TT;>;"
    }
.end annotation


# static fields
.field private static final serialVersionUID:J = -0x2af733f1e9031a6bL


# instance fields
.field final actual:Lorg/reactivestreams/Subscriber;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lorg/reactivestreams/Subscriber<",
            "-TR;>;"
        }
    .end annotation
.end field

.field volatile cancelled:Z

.field consumed:I

.field current:Ljava/util/Iterator;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Iterator<",
            "+TR;>;"
        }
    .end annotation
.end field

.field volatile done:Z

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

.field fusionMode:I

.field final limit:I

.field final mapper:Lio/reactivex/functions/Function;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/reactivex/functions/Function<",
            "-TT;+",
            "Ljava/lang/Iterable<",
            "+TR;>;>;"
        }
    .end annotation
.end field

.field final prefetch:I

.field queue:Lio/reactivex/internal/fuseable/SimpleQueue;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/reactivex/internal/fuseable/SimpleQueue<",
            "TT;>;"
        }
    .end annotation
.end field

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

.field s:Lorg/reactivestreams/Subscription;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    return-void
.end method

.method constructor <init>(Lorg/reactivestreams/Subscriber;Lio/reactivex/functions/Function;I)V
    .registers 5
    .param p3, "prefetch"    # I
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lorg/reactivestreams/Subscriber<",
            "-TR;>;",
            "Lio/reactivex/functions/Function<",
            "-TT;+",
            "Ljava/lang/Iterable<",
            "+TR;>;>;I)V"
        }
    .end annotation

    .line 118
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    .local p1, "actual":Lorg/reactivestreams/Subscriber;, "Lorg/reactivestreams/Subscriber<-TR;>;"
    .local p2, "mapper":Lio/reactivex/functions/Function;, "Lio/reactivex/functions/Function<-TT;+Ljava/lang/Iterable<+TR;>;>;"
    invoke-direct {p0}, Lio/reactivex/internal/subscriptions/BasicIntQueueSubscription;-><init>()V

    .line 119
    iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->actual:Lorg/reactivestreams/Subscriber;

    .line 120
    iput-object p2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->mapper:Lio/reactivex/functions/Function;

    .line 121
    iput p3, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->prefetch:I

    .line 122
    shr-int/lit8 v0, p3, 0x2

    sub-int v0, p3, v0

    iput v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->limit:I

    .line 123
    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/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    .line 124
    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/FlowableFlattenIterable$FlattenIterableSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

    .line 125
    return-void
.end method


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

    .line 207
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->cancelled:Z

    if-nez v0, :cond_17

    .line 208
    const/4 v0, 0x1

    iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->cancelled:Z

    .line 210
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    invoke-interface {v0}, Lorg/reactivestreams/Subscription;->cancel()V

    .line 212
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->getAndIncrement()I

    move-result v0

    if-nez v0, :cond_17

    .line 213
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    invoke-interface {v0}, Lio/reactivex/internal/fuseable/SimpleQueue;->clear()V

    .line 216
    :cond_17
    return-void
.end method

.method checkTerminated(ZZLorg/reactivestreams/Subscriber;Lio/reactivex/internal/fuseable/SimpleQueue;)Z
    .registers 9
    .param p1, "d"    # Z
    .param p2, "empty"    # Z
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(ZZ",
            "Lorg/reactivestreams/Subscriber<",
            "*>;",
            "Lio/reactivex/internal/fuseable/SimpleQueue<",
            "*>;)Z"
        }
    .end annotation

    .line 383
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    .local p3, "a":Lorg/reactivestreams/Subscriber;, "Lorg/reactivestreams/Subscriber<*>;"
    .local p4, "q":Lio/reactivex/internal/fuseable/SimpleQueue;, "Lio/reactivex/internal/fuseable/SimpleQueue<*>;"
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->cancelled:Z

    const/4 v1, 0x0

    const/4 v2, 0x1

    if-eqz v0, :cond_c

    .line 384
    iput-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 385
    invoke-interface {p4}, Lio/reactivex/internal/fuseable/SimpleQueue;->clear()V

    .line 386
    return v2

    .line 388
    :cond_c
    if-eqz p1, :cond_2d

    .line 389
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

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

    move-result-object v0

    check-cast v0, Ljava/lang/Throwable;

    .line 390
    .local v0, "ex":Ljava/lang/Throwable;
    if-eqz v0, :cond_27

    .line 391
    iget-object v3, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v3}, Lio/reactivex/internal/util/ExceptionHelper;->terminate(Ljava/util/concurrent/atomic/AtomicReference;)Ljava/lang/Throwable;

    move-result-object v0

    .line 393
    iput-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 394
    invoke-interface {p4}, Lio/reactivex/internal/fuseable/SimpleQueue;->clear()V

    .line 396
    invoke-interface {p3, v0}, Lorg/reactivestreams/Subscriber;->onError(Ljava/lang/Throwable;)V

    .line 397
    return v2

    .line 398
    :cond_27
    if-eqz p2, :cond_2d

    .line 399
    invoke-interface {p3}, Lorg/reactivestreams/Subscriber;->onComplete()V

    .line 400
    return v2

    .line 403
    .end local v0    # "ex":Ljava/lang/Throwable;
    :cond_2d
    const/4 v0, 0x0

    return v0
.end method

.method public clear()V
    .registers 2

    .line 408
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    const/4 v0, 0x0

    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 409
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    invoke-interface {v0}, Lio/reactivex/internal/fuseable/SimpleQueue;->clear()V

    .line 410
    return-void
.end method

.method consumedOne(Z)V
    .registers 6
    .param p1, "enabled"    # Z

    .line 371
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    if-eqz p1, :cond_16

    .line 372
    iget v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->consumed:I

    add-int/lit8 v0, v0, 0x1

    .line 373
    .local v0, "c":I
    iget v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->limit:I

    if-ne v0, v1, :cond_14

    .line 374
    const/4 v1, 0x0

    iput v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->consumed:I

    .line 375
    iget-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    int-to-long v2, v0

    invoke-interface {v1, v2, v3}, Lorg/reactivestreams/Subscription;->request(J)V

    goto :goto_16

    .line 377
    :cond_14
    iput v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->consumed:I

    .line 380
    .end local v0    # "c":I
    :cond_16
    :goto_16
    return-void
.end method

.method drain()V
    .registers 16

    .line 219
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->getAndIncrement()I

    move-result v0

    if-eqz v0, :cond_7

    .line 220
    return-void

    .line 223
    :cond_7
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->actual:Lorg/reactivestreams/Subscriber;

    .line 224
    .local v0, "a":Lorg/reactivestreams/Subscriber;, "Lorg/reactivestreams/Subscriber<-TR;>;"
    iget-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    .line 225
    .local v1, "q":Lio/reactivex/internal/fuseable/SimpleQueue;, "Lio/reactivex/internal/fuseable/SimpleQueue<TT;>;"
    iget v2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->fusionMode:I

    const/4 v3, 0x1

    const/4 v4, 0x0

    if-eq v2, v3, :cond_13

    const/4 v2, 0x1

    goto :goto_14

    :cond_13
    const/4 v2, 0x0

    .line 227
    .local v2, "replenish":Z
    :goto_14
    const/4 v5, 0x1

    .line 229
    .local v5, "missed":I
    iget-object v6, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 233
    .local v6, "it":Ljava/util/Iterator;, "Ljava/util/Iterator<+TR;>;"
    :goto_17
    const/4 v7, 0x0

    if-nez v6, :cond_80

    .line 235
    iget-boolean v8, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    .line 240
    .local v8, "d":Z
    :try_start_1c
    invoke-interface {v1}, Lio/reactivex/internal/fuseable/SimpleQueue;->poll()Ljava/lang/Object;

    move-result-object v9
    :try_end_20
    .catchall {:try_start_1c .. :try_end_20} :catchall_63

    .line 252
    .local v9, "t":Ljava/lang/Object;, "TT;"
    nop

    .line 254
    if-nez v9, :cond_25

    const/4 v10, 0x1

    goto :goto_26

    :cond_25
    const/4 v10, 0x0

    .line 256
    .local v10, "empty":Z
    :goto_26
    invoke-virtual {p0, v8, v10, v0, v1}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->checkTerminated(ZZLorg/reactivestreams/Subscriber;Lio/reactivex/internal/fuseable/SimpleQueue;)Z

    move-result v11

    if-eqz v11, :cond_2d

    .line 257
    return-void

    .line 260
    :cond_2d
    if-eqz v9, :cond_80

    .line 266
    :try_start_2f
    iget-object v11, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->mapper:Lio/reactivex/functions/Function;

    invoke-interface {v11, v9}, Lio/reactivex/functions/Function;->apply(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v11

    check-cast v11, Ljava/lang/Iterable;

    .line 268
    .local v11, "iterable":Ljava/lang/Iterable;, "Ljava/lang/Iterable<+TR;>;"
    invoke-interface {v11}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;

    move-result-object v12

    move-object v6, v12

    .line 270
    invoke-interface {v6}, Ljava/util/Iterator;->hasNext()Z

    move-result v12
    :try_end_40
    .catchall {:try_start_2f .. :try_end_40} :catchall_4b

    .line 278
    .local v12, "b":Z
    nop

    .line 280
    if-nez v12, :cond_48

    .line 281
    const/4 v6, 0x0

    .line 282
    invoke-virtual {p0, v2}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->consumedOne(Z)V

    .line 283
    goto :goto_17

    .line 286
    :cond_48
    iput-object v6, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    goto :goto_80

    .line 271
    .end local v11    # "iterable":Ljava/lang/Iterable;, "Ljava/lang/Iterable<+TR;>;"
    .end local v12    # "b":Z
    :catchall_4b
    move-exception v3

    .line 272
    .local v3, "ex":Ljava/lang/Throwable;
    invoke-static {v3}, Lio/reactivex/exceptions/Exceptions;->throwIfFatal(Ljava/lang/Throwable;)V

    .line 273
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    invoke-interface {v4}, Lorg/reactivestreams/Subscription;->cancel()V

    .line 274
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4, v3}, Lio/reactivex/internal/util/ExceptionHelper;->addThrowable(Ljava/util/concurrent/atomic/AtomicReference;Ljava/lang/Throwable;)Z

    .line 275
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4}, Lio/reactivex/internal/util/ExceptionHelper;->terminate(Ljava/util/concurrent/atomic/AtomicReference;)Ljava/lang/Throwable;

    move-result-object v3

    .line 276
    invoke-interface {v0, v3}, Lorg/reactivestreams/Subscriber;->onError(Ljava/lang/Throwable;)V

    .line 277
    return-void

    .line 241
    .end local v3    # "ex":Ljava/lang/Throwable;
    .end local v9    # "t":Ljava/lang/Object;, "TT;"
    .end local v10    # "empty":Z
    :catchall_63
    move-exception v3

    .line 242
    .restart local v3    # "ex":Ljava/lang/Throwable;
    invoke-static {v3}, Lio/reactivex/exceptions/Exceptions;->throwIfFatal(Ljava/lang/Throwable;)V

    .line 243
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    invoke-interface {v4}, Lorg/reactivestreams/Subscription;->cancel()V

    .line 244
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4, v3}, Lio/reactivex/internal/util/ExceptionHelper;->addThrowable(Ljava/util/concurrent/atomic/AtomicReference;Ljava/lang/Throwable;)Z

    .line 245
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4}, Lio/reactivex/internal/util/ExceptionHelper;->terminate(Ljava/util/concurrent/atomic/AtomicReference;)Ljava/lang/Throwable;

    move-result-object v3

    .line 247
    iput-object v7, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 248
    invoke-interface {v1}, Lio/reactivex/internal/fuseable/SimpleQueue;->clear()V

    .line 250
    invoke-interface {v0, v3}, Lorg/reactivestreams/Subscriber;->onError(Ljava/lang/Throwable;)V

    .line 251
    return-void

    .line 290
    .end local v3    # "ex":Ljava/lang/Throwable;
    .end local v8    # "d":Z
    :cond_80
    :goto_80
    if-eqz v6, :cond_125

    .line 291
    iget-object v8, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

    invoke-virtual {v8}, Ljava/util/concurrent/atomic/AtomicLong;->get()J

    move-result-wide v8

    .line 292
    .local v8, "r":J
    const-wide/16 v10, 0x0

    .line 294
    .local v10, "e":J
    :goto_8a
    cmp-long v12, v10, v8

    if-eqz v12, :cond_f4

    .line 295
    iget-boolean v12, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    invoke-virtual {p0, v12, v4, v0, v1}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->checkTerminated(ZZLorg/reactivestreams/Subscriber;Lio/reactivex/internal/fuseable/SimpleQueue;)Z

    move-result v12

    if-eqz v12, :cond_97

    .line 296
    return-void

    .line 302
    :cond_97
    :try_start_97
    invoke-interface {v6}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v12

    const-string v13, "The iterator returned a null value"

    invoke-static {v12, v13}, Lio/reactivex/internal/functions/ObjectHelper;->requireNonNull(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v12
    :try_end_a1
    .catchall {:try_start_97 .. :try_end_a1} :catchall_da

    .line 311
    .local v12, "v":Ljava/lang/Object;, "TR;"
    nop

    .line 313
    invoke-interface {v0, v12}, Lorg/reactivestreams/Subscriber;->onNext(Ljava/lang/Object;)V

    .line 315
    iget-boolean v13, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    invoke-virtual {p0, v13, v4, v0, v1}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->checkTerminated(ZZLorg/reactivestreams/Subscriber;Lio/reactivex/internal/fuseable/SimpleQueue;)Z

    move-result v13

    if-eqz v13, :cond_ae

    .line 316
    return-void

    .line 319
    :cond_ae
    const-wide/16 v13, 0x1

    add-long/2addr v10, v13

    .line 324
    :try_start_b1
    invoke-interface {v6}, Ljava/util/Iterator;->hasNext()Z

    move-result v13
    :try_end_b5
    .catchall {:try_start_b1 .. :try_end_b5} :catchall_c0

    .line 333
    .local v13, "b":Z
    nop

    .line 335
    if-nez v13, :cond_bf

    .line 336
    invoke-virtual {p0, v2}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->consumedOne(Z)V

    .line 337
    const/4 v6, 0x0

    .line 338
    iput-object v7, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 339
    goto :goto_f4

    .line 341
    .end local v12    # "v":Ljava/lang/Object;, "TR;"
    .end local v13    # "b":Z
    :cond_bf
    goto :goto_8a

    .line 325
    .restart local v12    # "v":Ljava/lang/Object;, "TR;"
    :catchall_c0
    move-exception v3

    .line 326
    .restart local v3    # "ex":Ljava/lang/Throwable;
    invoke-static {v3}, Lio/reactivex/exceptions/Exceptions;->throwIfFatal(Ljava/lang/Throwable;)V

    .line 327
    iput-object v7, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 328
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    invoke-interface {v4}, Lorg/reactivestreams/Subscription;->cancel()V

    .line 329
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4, v3}, Lio/reactivex/internal/util/ExceptionHelper;->addThrowable(Ljava/util/concurrent/atomic/AtomicReference;Ljava/lang/Throwable;)Z

    .line 330
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4}, Lio/reactivex/internal/util/ExceptionHelper;->terminate(Ljava/util/concurrent/atomic/AtomicReference;)Ljava/lang/Throwable;

    move-result-object v3

    .line 331
    invoke-interface {v0, v3}, Lorg/reactivestreams/Subscriber;->onError(Ljava/lang/Throwable;)V

    .line 332
    return-void

    .line 303
    .end local v3    # "ex":Ljava/lang/Throwable;
    .end local v12    # "v":Ljava/lang/Object;, "TR;"
    :catchall_da
    move-exception v3

    .line 304
    .restart local v3    # "ex":Ljava/lang/Throwable;
    invoke-static {v3}, Lio/reactivex/exceptions/Exceptions;->throwIfFatal(Ljava/lang/Throwable;)V

    .line 305
    iput-object v7, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 306
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    invoke-interface {v4}, Lorg/reactivestreams/Subscription;->cancel()V

    .line 307
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4, v3}, Lio/reactivex/internal/util/ExceptionHelper;->addThrowable(Ljava/util/concurrent/atomic/AtomicReference;Ljava/lang/Throwable;)Z

    .line 308
    iget-object v4, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v4}, Lio/reactivex/internal/util/ExceptionHelper;->terminate(Ljava/util/concurrent/atomic/AtomicReference;)Ljava/lang/Throwable;

    move-result-object v3

    .line 309
    invoke-interface {v0, v3}, Lorg/reactivestreams/Subscriber;->onError(Ljava/lang/Throwable;)V

    .line 310
    return-void

    .line 343
    .end local v3    # "ex":Ljava/lang/Throwable;
    :cond_f4
    :goto_f4
    cmp-long v7, v10, v8

    if-nez v7, :cond_10c

    .line 344
    iget-boolean v7, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    .line 345
    .local v7, "d":Z
    invoke-interface {v1}, Lio/reactivex/internal/fuseable/SimpleQueue;->isEmpty()Z

    move-result v12

    if-eqz v12, :cond_104

    if-nez v6, :cond_104

    const/4 v12, 0x1

    goto :goto_105

    :cond_104
    const/4 v12, 0x0

    .line 347
    .local v12, "empty":Z
    :goto_105
    invoke-virtual {p0, v7, v12, v0, v1}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->checkTerminated(ZZLorg/reactivestreams/Subscriber;Lio/reactivex/internal/fuseable/SimpleQueue;)Z

    move-result v13

    if-eqz v13, :cond_10c

    .line 348
    return-void

    .line 352
    .end local v7    # "d":Z
    .end local v12    # "empty":Z
    :cond_10c
    const-wide/16 v12, 0x0

    cmp-long v7, v10, v12

    if-eqz v7, :cond_121

    .line 353
    const-wide v12, 0x7fffffffffffffffL

    cmp-long v7, v8, v12

    if-eqz v7, :cond_121

    .line 354
    iget-object v7, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

    neg-long v12, v10

    invoke-virtual {v7, v12, v13}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J

    .line 358
    :cond_121
    if-nez v6, :cond_125

    .line 359
    goto/16 :goto_17

    .line 363
    .end local v8    # "r":J
    .end local v10    # "e":J
    :cond_125
    neg-int v7, v5

    invoke-virtual {p0, v7}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->addAndGet(I)I

    move-result v5

    .line 364
    if-nez v5, :cond_12e

    .line 365
    nop

    .line 368
    return-void

    .line 364
    :cond_12e
    goto/16 :goto_17
.end method

.method public isEmpty()Z
    .registers 3

    .line 414
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 415
    .local v0, "it":Ljava/util/Iterator;, "Ljava/util/Iterator<+TR;>;"
    if-nez v0, :cond_b

    .line 416
    iget-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    invoke-interface {v1}, Lio/reactivex/internal/fuseable/SimpleQueue;->isEmpty()Z

    move-result v1

    return v1

    .line 418
    :cond_b
    invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z

    move-result v1

    xor-int/lit8 v1, v1, 0x1

    return v1
.end method

.method public onComplete()V
    .registers 2

    .line 190
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    if-eqz v0, :cond_5

    .line 191
    return-void

    .line 193
    :cond_5
    const/4 v0, 0x1

    iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    .line 194
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->drain()V

    .line 195
    return-void
.end method

.method public onError(Ljava/lang/Throwable;)V
    .registers 3
    .param p1, "t"    # Ljava/lang/Throwable;

    .line 180
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    if-nez v0, :cond_13

    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->error:Ljava/util/concurrent/atomic/AtomicReference;

    invoke-static {v0, p1}, Lio/reactivex/internal/util/ExceptionHelper;->addThrowable(Ljava/util/concurrent/atomic/AtomicReference;Ljava/lang/Throwable;)Z

    move-result v0

    if-eqz v0, :cond_13

    .line 181
    const/4 v0, 0x1

    iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    .line 182
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->drain()V

    goto :goto_16

    .line 184
    :cond_13
    invoke-static {p1}, Lio/reactivex/plugins/RxJavaPlugins;->onError(Ljava/lang/Throwable;)V

    .line 186
    :goto_16
    return-void
.end method

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

    .line 168
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    .local p1, "t":Ljava/lang/Object;, "TT;"
    iget-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    if-eqz v0, :cond_5

    .line 169
    return-void

    .line 171
    :cond_5
    iget v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->fusionMode:I

    if-nez v0, :cond_1c

    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    invoke-interface {v0, p1}, Lio/reactivex/internal/fuseable/SimpleQueue;->offer(Ljava/lang/Object;)Z

    move-result v0

    if-nez v0, :cond_1c

    .line 172
    new-instance v0, Lio/reactivex/exceptions/MissingBackpressureException;

    const-string v1, "Queue is full?!"

    invoke-direct {v0, v1}, Lio/reactivex/exceptions/MissingBackpressureException;-><init>(Ljava/lang/String;)V

    invoke-virtual {p0, v0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->onError(Ljava/lang/Throwable;)V

    .line 173
    return-void

    .line 175
    :cond_1c
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->drain()V

    .line 176
    return-void
.end method

.method public onSubscribe(Lorg/reactivestreams/Subscription;)V
    .registers 6
    .param p1, "s"    # Lorg/reactivestreams/Subscription;

    .line 129
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

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

    move-result v0

    if-eqz v0, :cond_4c

    .line 130
    iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->s:Lorg/reactivestreams/Subscription;

    .line 132
    instance-of v0, p1, Lio/reactivex/internal/fuseable/QueueSubscription;

    if-eqz v0, :cond_38

    .line 134
    move-object v0, p1

    check-cast v0, Lio/reactivex/internal/fuseable/QueueSubscription;

    .line 136
    .local v0, "qs":Lio/reactivex/internal/fuseable/QueueSubscription;, "Lio/reactivex/internal/fuseable/QueueSubscription<TT;>;"
    const/4 v1, 0x3

    invoke-interface {v0, v1}, Lio/reactivex/internal/fuseable/QueueSubscription;->requestFusion(I)I

    move-result v1

    .line 138
    .local v1, "m":I
    const/4 v2, 0x1

    if-ne v1, v2, :cond_25

    .line 139
    iput v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->fusionMode:I

    .line 140
    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    .line 141
    iput-boolean v2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->done:Z

    .line 143
    iget-object v2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->actual:Lorg/reactivestreams/Subscriber;

    invoke-interface {v2, p0}, Lorg/reactivestreams/Subscriber;->onSubscribe(Lorg/reactivestreams/Subscription;)V

    .line 145
    return-void

    .line 147
    :cond_25
    const/4 v2, 0x2

    if-ne v1, v2, :cond_38

    .line 148
    iput v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->fusionMode:I

    .line 149
    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    .line 151
    iget-object v2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->actual:Lorg/reactivestreams/Subscriber;

    invoke-interface {v2, p0}, Lorg/reactivestreams/Subscriber;->onSubscribe(Lorg/reactivestreams/Subscription;)V

    .line 153
    iget v2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->prefetch:I

    int-to-long v2, v2

    invoke-interface {p1, v2, v3}, Lorg/reactivestreams/Subscription;->request(J)V

    .line 154
    return-void

    .line 158
    .end local v0    # "qs":Lio/reactivex/internal/fuseable/QueueSubscription;, "Lio/reactivex/internal/fuseable/QueueSubscription<TT;>;"
    .end local v1    # "m":I
    :cond_38
    new-instance v0, Lio/reactivex/internal/queue/SpscArrayQueue;

    iget v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->prefetch:I

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

    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    .line 160
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->actual:Lorg/reactivestreams/Subscriber;

    invoke-interface {v0, p0}, Lorg/reactivestreams/Subscriber;->onSubscribe(Lorg/reactivestreams/Subscription;)V

    .line 162
    iget v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->prefetch:I

    int-to-long v0, v0

    invoke-interface {p1, v0, v1}, Lorg/reactivestreams/Subscription;->request(J)V

    .line 164
    :cond_4c
    return-void
.end method

.method public poll()Ljava/lang/Object;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TR;"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 424
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 426
    .local v0, "it":Ljava/util/Iterator;, "Ljava/util/Iterator<+TR;>;"
    :goto_2
    const/4 v1, 0x0

    if-nez v0, :cond_24

    .line 427
    iget-object v2, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->queue:Lio/reactivex/internal/fuseable/SimpleQueue;

    invoke-interface {v2}, Lio/reactivex/internal/fuseable/SimpleQueue;->poll()Ljava/lang/Object;

    move-result-object v2

    .line 428
    .local v2, "v":Ljava/lang/Object;, "TT;"
    if-nez v2, :cond_e

    .line 429
    return-object v1

    .line 432
    :cond_e
    iget-object v3, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->mapper:Lio/reactivex/functions/Function;

    invoke-interface {v3, v2}, Lio/reactivex/functions/Function;->apply(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v3

    check-cast v3, Ljava/lang/Iterable;

    invoke-interface {v3}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;

    move-result-object v0

    .line 434
    invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z

    move-result v3

    if-nez v3, :cond_22

    .line 435
    const/4 v0, 0x0

    .line 436
    goto :goto_2

    .line 438
    :cond_22
    iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 441
    .end local v2    # "v":Ljava/lang/Object;, "TT;"
    :cond_24
    invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    const-string v3, "The iterator returned a null value"

    invoke-static {v2, v3}, Lio/reactivex/internal/functions/ObjectHelper;->requireNonNull(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v2

    .line 443
    .local v2, "r":Ljava/lang/Object;, "TR;"
    invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z

    move-result v3

    if-nez v3, :cond_36

    .line 444
    iput-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->current:Ljava/util/Iterator;

    .line 447
    :cond_36
    return-object v2
.end method

.method public request(J)V
    .registers 4
    .param p1, "n"    # J

    .line 199
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    invoke-static {p1, p2}, Lio/reactivex/internal/subscriptions/SubscriptionHelper;->validate(J)Z

    move-result v0

    if-eqz v0, :cond_e

    .line 200
    iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;

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

    .line 201
    invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->drain()V

    .line 203
    :cond_e
    return-void
.end method

.method public requestFusion(I)I
    .registers 4
    .param p1, "requestedMode"    # I

    .line 453
    .local p0, "this":Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;, "Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber<TT;TR;>;"
    and-int/lit8 v0, p1, 0x1

    if-eqz v0, :cond_a

    iget v0, p0, Lio/reactivex/internal/operators/flowable/FlowableFlattenIterable$FlattenIterableSubscriber;->fusionMode:I

    const/4 v1, 0x1

    if-ne v0, v1, :cond_a

    .line 454
    return v1

    .line 456
    :cond_a
    const/4 v0, 0x0

    return v0
.end method