ObservableCreate$SerializedEmitter.smali

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

# interfaces
.implements Lio/reactivex/ObservableEmitter;


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

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

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


# static fields
.field private static final serialVersionUID:J = 0x43c4fdd95fbcd5c6L


# instance fields
.field volatile done:Z

.field final emitter:Lio/reactivex/ObservableEmitter;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Lio/reactivex/ObservableEmitter<",
            "TT;>;"
        }
    .end annotation
.end field

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

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


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

    return-void
.end method

.method constructor <init>(Lio/reactivex/ObservableEmitter;)V
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lio/reactivex/ObservableEmitter<",
            "TT;>;)V"
        }
    .end annotation

    .line 150
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    .local p1, "emitter":Lio/reactivex/ObservableEmitter;, "Lio/reactivex/ObservableEmitter<TT;>;"
    invoke-direct {p0}, Ljava/util/concurrent/atomic/AtomicInteger;-><init>()V

    .line 151
    iput-object p1, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    .line 152
    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/ObservableCreate$SerializedEmitter;->error:Lio/reactivex/internal/util/AtomicThrowable;

    .line 153
    new-instance v0, Lio/reactivex/internal/queue/SpscLinkedArrayQueue;

    const/16 v1, 0x10

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

    iput-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->queue:Lio/reactivex/internal/queue/SpscLinkedArrayQueue;

    .line 154
    return-void
.end method


# virtual methods
.method drain()V
    .registers 2

    .line 215
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->getAndIncrement()I

    move-result v0

    if-nez v0, :cond_9

    .line 216
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->drainLoop()V

    .line 218
    :cond_9
    return-void
.end method

.method drainLoop()V
    .registers 8

    .line 221
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    .line 222
    .local v0, "e":Lio/reactivex/ObservableEmitter;, "Lio/reactivex/ObservableEmitter<TT;>;"
    iget-object v1, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->queue:Lio/reactivex/internal/queue/SpscLinkedArrayQueue;

    .line 223
    .local v1, "q":Lio/reactivex/internal/queue/SpscLinkedArrayQueue;, "Lio/reactivex/internal/queue/SpscLinkedArrayQueue<TT;>;"
    iget-object v2, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->error:Lio/reactivex/internal/util/AtomicThrowable;

    .line 224
    .local v2, "error":Lio/reactivex/internal/util/AtomicThrowable;
    const/4 v3, 0x1

    .line 228
    .local v3, "missed":I
    :cond_7
    :goto_7
    invoke-interface {v0}, Lio/reactivex/ObservableEmitter;->isDisposed()Z

    move-result v4

    if-eqz v4, :cond_11

    .line 229
    invoke-virtual {v1}, Lio/reactivex/internal/queue/SpscLinkedArrayQueue;->clear()V

    .line 230
    return-void

    .line 233
    :cond_11
    invoke-virtual {v2}, Lio/reactivex/internal/util/AtomicThrowable;->get()Ljava/lang/Object;

    move-result-object v4

    if-eqz v4, :cond_22

    .line 234
    invoke-virtual {v1}, Lio/reactivex/internal/queue/SpscLinkedArrayQueue;->clear()V

    .line 235
    invoke-virtual {v2}, Lio/reactivex/internal/util/AtomicThrowable;->terminate()Ljava/lang/Throwable;

    move-result-object v4

    invoke-interface {v0, v4}, Lio/reactivex/ObservableEmitter;->onError(Ljava/lang/Throwable;)V

    .line 236
    return-void

    .line 239
    :cond_22
    iget-boolean v4, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->done:Z

    .line 240
    .local v4, "d":Z
    invoke-virtual {v1}, Lio/reactivex/internal/queue/SpscLinkedArrayQueue;->poll()Ljava/lang/Object;

    move-result-object v5

    .line 242
    .local v5, "v":Ljava/lang/Object;, "TT;"
    if-nez v5, :cond_2c

    const/4 v6, 0x1

    goto :goto_2d

    :cond_2c
    const/4 v6, 0x0

    .line 244
    .local v6, "empty":Z
    :goto_2d
    if-eqz v4, :cond_35

    if-eqz v6, :cond_35

    .line 245
    invoke-interface {v0}, Lio/reactivex/ObservableEmitter;->onComplete()V

    .line 246
    return-void

    .line 249
    :cond_35
    if-eqz v6, :cond_41

    .line 250
    nop

    .line 256
    .end local v4    # "d":Z
    .end local v5    # "v":Ljava/lang/Object;, "TT;"
    .end local v6    # "empty":Z
    neg-int v4, v3

    invoke-virtual {p0, v4}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->addAndGet(I)I

    move-result v3

    .line 257
    if-nez v3, :cond_7

    .line 258
    nop

    .line 261
    return-void

    .line 253
    .restart local v4    # "d":Z
    .restart local v5    # "v":Ljava/lang/Object;, "TT;"
    .restart local v6    # "empty":Z
    :cond_41
    invoke-interface {v0, v5}, Lio/reactivex/ObservableEmitter;->onNext(Ljava/lang/Object;)V

    .line 254
    .end local v4    # "d":Z
    .end local v5    # "v":Ljava/lang/Object;, "TT;"
    .end local v6    # "empty":Z
    goto :goto_7
.end method

.method public isDisposed()Z
    .registers 2

    .line 275
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0}, Lio/reactivex/ObservableEmitter;->isDisposed()Z

    move-result v0

    return v0
.end method

.method public onComplete()V
    .registers 2

    .line 207
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0}, Lio/reactivex/ObservableEmitter;->isDisposed()Z

    move-result v0

    if-nez v0, :cond_14

    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->done:Z

    if-eqz v0, :cond_d

    goto :goto_14

    .line 210
    :cond_d
    const/4 v0, 0x1

    iput-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->done:Z

    .line 211
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->drain()V

    .line 212
    return-void

    .line 208
    :cond_14
    :goto_14
    return-void
.end method

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

    .line 184
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    invoke-virtual {p0, p1}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->tryOnError(Ljava/lang/Throwable;)Z

    move-result v0

    if-nez v0, :cond_9

    .line 185
    invoke-static {p1}, Lio/reactivex/plugins/RxJavaPlugins;->onError(Ljava/lang/Throwable;)V

    .line 187
    :cond_9
    return-void
.end method

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

    .line 158
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    .local p1, "t":Ljava/lang/Object;, "TT;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0}, Lio/reactivex/ObservableEmitter;->isDisposed()Z

    move-result v0

    if-nez v0, :cond_49

    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->done:Z

    if-eqz v0, :cond_d

    goto :goto_49

    .line 161
    :cond_d
    if-nez p1, :cond_1a

    .line 162
    new-instance v0, Ljava/lang/NullPointerException;

    const-string v1, "onNext called with null. Null values are generally not allowed in 2.x operators and sources."

    invoke-direct {v0, v1}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    invoke-virtual {p0, v0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->onError(Ljava/lang/Throwable;)V

    .line 163
    return-void

    .line 165
    :cond_1a
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->get()I

    move-result v0

    if-nez v0, :cond_34

    const/4 v0, 0x0

    const/4 v1, 0x1

    invoke-virtual {p0, v0, v1}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->compareAndSet(II)Z

    move-result v0

    if-eqz v0, :cond_34

    .line 166
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0, p1}, Lio/reactivex/ObservableEmitter;->onNext(Ljava/lang/Object;)V

    .line 167
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->decrementAndGet()I

    move-result v0

    if-nez v0, :cond_42

    .line 168
    return-void

    .line 171
    :cond_34
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->queue:Lio/reactivex/internal/queue/SpscLinkedArrayQueue;

    .line 172
    .local v0, "q":Lio/reactivex/internal/fuseable/SimpleQueue;, "Lio/reactivex/internal/fuseable/SimpleQueue<TT;>;"
    monitor-enter v0

    .line 173
    :try_start_37
    invoke-interface {v0, p1}, Lio/reactivex/internal/fuseable/SimpleQueue;->offer(Ljava/lang/Object;)Z

    .line 174
    monitor-exit v0
    :try_end_3b
    .catchall {:try_start_37 .. :try_end_3b} :catchall_46

    .line 175
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->getAndIncrement()I

    move-result v1

    if-eqz v1, :cond_42

    .line 176
    return-void

    .line 179
    .end local v0    # "q":Lio/reactivex/internal/fuseable/SimpleQueue;, "Lio/reactivex/internal/fuseable/SimpleQueue<TT;>;"
    :cond_42
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->drainLoop()V

    .line 180
    return-void

    .line 174
    .restart local v0    # "q":Lio/reactivex/internal/fuseable/SimpleQueue;, "Lio/reactivex/internal/fuseable/SimpleQueue<TT;>;"
    :catchall_46
    move-exception v1

    :try_start_47
    monitor-exit v0
    :try_end_48
    .catchall {:try_start_47 .. :try_end_48} :catchall_46

    throw v1

    .line 159
    .end local v0    # "q":Lio/reactivex/internal/fuseable/SimpleQueue;, "Lio/reactivex/internal/fuseable/SimpleQueue<TT;>;"
    :cond_49
    :goto_49
    return-void
.end method

.method public serialize()Lio/reactivex/ObservableEmitter;
    .registers 1
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Lio/reactivex/ObservableEmitter<",
            "TT;>;"
        }
    .end annotation

    .line 280
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    return-object p0
.end method

.method public setCancellable(Lio/reactivex/functions/Cancellable;)V
    .registers 3
    .param p1, "c"    # Lio/reactivex/functions/Cancellable;

    .line 270
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0, p1}, Lio/reactivex/ObservableEmitter;->setCancellable(Lio/reactivex/functions/Cancellable;)V

    .line 271
    return-void
.end method

.method public setDisposable(Lio/reactivex/disposables/Disposable;)V
    .registers 3
    .param p1, "s"    # Lio/reactivex/disposables/Disposable;

    .line 265
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0, p1}, Lio/reactivex/ObservableEmitter;->setDisposable(Lio/reactivex/disposables/Disposable;)V

    .line 266
    return-void
.end method

.method public tryOnError(Ljava/lang/Throwable;)Z
    .registers 5
    .param p1, "t"    # Ljava/lang/Throwable;

    .line 191
    .local p0, "this":Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;, "Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter<TT;>;"
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->emitter:Lio/reactivex/ObservableEmitter;

    invoke-interface {v0}, Lio/reactivex/ObservableEmitter;->isDisposed()Z

    move-result v0

    const/4 v1, 0x0

    if-nez v0, :cond_28

    iget-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->done:Z

    if-eqz v0, :cond_e

    goto :goto_28

    .line 194
    :cond_e
    if-nez p1, :cond_18

    .line 195
    new-instance v0, Ljava/lang/NullPointerException;

    const-string v2, "onError called with null. Null values are generally not allowed in 2.x operators and sources."

    invoke-direct {v0, v2}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    move-object p1, v0

    .line 197
    :cond_18
    iget-object v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->error: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_27

    .line 198
    const/4 v0, 0x1

    iput-boolean v0, p0, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->done:Z

    .line 199
    invoke-virtual {p0}, Lio/reactivex/internal/operators/observable/ObservableCreate$SerializedEmitter;->drain()V

    .line 200
    return v0

    .line 202
    :cond_27
    return v1

    .line 192
    :cond_28
    :goto_28
    return v1
.end method