.class final Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher; .super Ljava/util/concurrent/atomic/AtomicInteger; .source "ParallelFromPublisher.java" # interfaces .implements Lkh/o; # annotations .annotation system Ldalvik/annotation/EnclosingClass; value = Lio/reactivex/internal/operators/parallel/ParallelFromPublisher; .end annotation .annotation system Ldalvik/annotation/InnerClass; accessFlags = 0x19 name = "ParallelDispatcher" .end annotation .annotation system Ldalvik/annotation/MemberClasses; value = { Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher$a; } .end annotation .annotation system Ldalvik/annotation/Signature; value = { "", "Ljava/util/concurrent/atomic/AtomicInteger;", "Lkh/o<", "TT;>;" } .end annotation # static fields .field private static final serialVersionUID:J = -0x3e0ae1f3a0d08e59L # instance fields .field public volatile cancelled:Z .field public volatile done:Z .field public final emissions:[J .field public error:Ljava/lang/Throwable; .field public index:I .field public final limit:I .field public final prefetch:I .field public produced:I .field public queue:Lrh/o; .annotation system Ldalvik/annotation/Signature; value = { "Lrh/o<", "TT;>;" } .end annotation .end field .field public final requests:Ljava/util/concurrent/atomic/AtomicLongArray; .field public sourceMode:I .field public final subscriberCount:Ljava/util/concurrent/atomic/AtomicInteger; .field public final subscribers:[Lok/d; .annotation system Ldalvik/annotation/Signature; value = { "[", "Lok/d<", "-TT;>;" } .end annotation .end field .field public upstream:Lok/e; # direct methods .method public constructor ([Lok/d;I)V .locals 3 .annotation system Ldalvik/annotation/Signature; value = { "([", "Lok/d<", "-TT;>;I)V" } .end annotation .line 1 invoke-direct {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->()V .line 2 new-instance v0, Ljava/util/concurrent/atomic/AtomicInteger; invoke-direct {v0}, Ljava/util/concurrent/atomic/AtomicInteger;->()V iput-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->subscriberCount:Ljava/util/concurrent/atomic/AtomicInteger; .line 3 iput-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->subscribers:[Lok/d; .line 4 iput p2, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->prefetch:I shr-int/lit8 v0, p2, 0x2 sub-int/2addr p2, v0 .line 5 iput p2, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->limit:I .line 6 array-length p1, p1 .line 7 new-instance p2, Ljava/util/concurrent/atomic/AtomicLongArray; add-int v0, p1, p1 add-int/lit8 v1, v0, 0x1 invoke-direct {p2, v1}, Ljava/util/concurrent/atomic/AtomicLongArray;->(I)V iput-object p2, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->requests:Ljava/util/concurrent/atomic/AtomicLongArray; int-to-long v1, p1 .line 8 invoke-virtual {p2, v0, v1, v2}, Ljava/util/concurrent/atomic/AtomicLongArray;->lazySet(IJ)V .line 9 new-array p1, p1, [J iput-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->emissions:[J return-void .end method # virtual methods .method public cancel(I)V .locals 4 .line 1 iget-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->requests:Ljava/util/concurrent/atomic/AtomicLongArray; invoke-virtual {v0, p1}, Ljava/util/concurrent/atomic/AtomicLongArray;->decrementAndGet(I)J move-result-wide v0 const-wide/16 v2, 0x0 cmp-long p1, v0, v2 if-nez p1, :cond_0 const/4 p1, 0x1 .line 2 iput-boolean p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->cancelled:Z .line 3 iget-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; invoke-interface {p1}, Lok/e;->cancel()V .line 4 invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I move-result p1 if-nez p1, :cond_0 .line 5 iget-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; invoke-interface {p1}, Lrh/o;->clear()V :cond_0 return-void .end method .method public drain()V .locals 2 .line 1 invoke-virtual {p0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I move-result v0 if-eqz v0, :cond_0 return-void .line 2 :cond_0 iget v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->sourceMode:I const/4 v1, 0x1 if-ne v0, v1, :cond_1 .line 3 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->drainSync()V goto :goto_0 .line 4 :cond_1 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->drainAsync()V :goto_0 return-void .end method .method public drainAsync()V .locals 18 move-object/from16 v1, p0 .line 1 iget-object v0, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; .line 2 iget-object v2, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->subscribers:[Lok/d; .line 3 iget-object v3, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->requests:Ljava/util/concurrent/atomic/AtomicLongArray; .line 4 iget-object v4, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->emissions:[J .line 5 array-length v5, v4 .line 6 iget v6, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->index:I .line 7 iget v7, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->produced:I const/4 v8, 0x1 move v9, v8 :cond_0 :goto_0 const/4 v10, 0x0 move v11, v10 .line 8 :cond_1 iget-boolean v12, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->cancelled:Z if-eqz v12, :cond_2 .line 9 invoke-interface {v0}, Lrh/o;->clear()V return-void .line 10 :cond_2 iget-boolean v12, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->done:Z if-eqz v12, :cond_4 .line 11 iget-object v13, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->error:Ljava/lang/Throwable; if-eqz v13, :cond_4 .line 12 invoke-interface {v0}, Lrh/o;->clear()V .line 13 array-length v0, v2 :goto_1 if-ge v10, v0, :cond_3 aget-object v3, v2, v10 .line 14 invoke-interface {v3, v13}, Lok/d;->onError(Ljava/lang/Throwable;)V add-int/lit8 v10, v10, 0x1 goto :goto_1 :cond_3 return-void .line 15 :cond_4 invoke-interface {v0}, Lrh/o;->isEmpty()Z move-result v13 if-eqz v12, :cond_6 if-eqz v13, :cond_6 .line 16 array-length v0, v2 :goto_2 if-ge v10, v0, :cond_5 aget-object v3, v2, v10 .line 17 invoke-interface {v3}, Lok/d;->onComplete()V add-int/lit8 v10, v10, 0x1 goto :goto_2 :cond_5 return-void :cond_6 if-eqz v13, :cond_7 goto :goto_5 .line 18 :cond_7 invoke-virtual {v3, v6}, Ljava/util/concurrent/atomic/AtomicLongArray;->get(I)J move-result-wide v12 .line 19 aget-wide v14, v4, v6 cmp-long v12, v12, v14 if-eqz v12, :cond_b add-int v12, v5, v6 .line 20 invoke-virtual {v3, v12}, Ljava/util/concurrent/atomic/AtomicLongArray;->get(I)J move-result-wide v12 const-wide/16 v16, 0x0 cmp-long v12, v12, v16 if-nez v12, :cond_b .line 21 :try_start_0 invoke-interface {v0}, Lrh/o;->poll()Ljava/lang/Object; move-result-object v11 :try_end_0 .catchall {:try_start_0 .. :try_end_0} :catchall_0 if-nez v11, :cond_8 goto :goto_5 .line 22 :cond_8 aget-object v12, v2, v6 invoke-interface {v12, v11}, Lok/d;->onNext(Ljava/lang/Object;)V const-wide/16 v11, 0x1 add-long/2addr v14, v11 .line 23 aput-wide v14, v4, v6 add-int/lit8 v7, v7, 0x1 .line 24 iget v11, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->limit:I if-ne v7, v11, :cond_9 .line 25 iget-object v11, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; int-to-long v12, v7 invoke-interface {v11, v12, v13}, Lok/e;->request(J)V move v7, v10 :cond_9 move v11, v10 goto :goto_4 :catchall_0 move-exception v0 move-object v3, v0 .line 26 invoke-static {v3}, Lio/reactivex/exceptions/a;->b(Ljava/lang/Throwable;)V .line 27 iget-object v0, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; invoke-interface {v0}, Lok/e;->cancel()V .line 28 array-length v0, v2 :goto_3 if-ge v10, v0, :cond_a aget-object v4, v2, v10 .line 29 invoke-interface {v4, v3}, Lok/d;->onError(Ljava/lang/Throwable;)V add-int/lit8 v10, v10, 0x1 goto :goto_3 :cond_a return-void :cond_b add-int/2addr v11, v8 :goto_4 add-int/lit8 v6, v6, 0x1 if-ne v6, v5, :cond_c move v6, v10 :cond_c if-ne v11, v5, :cond_1 .line 30 :goto_5 invoke-virtual/range {p0 .. p0}, Ljava/util/concurrent/atomic/AtomicInteger;->get()I move-result v10 if-ne v10, v9, :cond_d .line 31 iput v6, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->index:I .line 32 iput v7, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->produced:I neg-int v9, v9 .line 33 invoke-virtual {v1, v9}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I move-result v9 if-nez v9, :cond_0 return-void :cond_d move v9, v10 goto/16 :goto_0 .end method .method public drainSync()V .locals 17 move-object/from16 v1, p0 .line 1 iget-object v0, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; .line 2 iget-object v2, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->subscribers:[Lok/d; .line 3 iget-object v3, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->requests:Ljava/util/concurrent/atomic/AtomicLongArray; .line 4 iget-object v4, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->emissions:[J .line 5 array-length v5, v4 .line 6 iget v6, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->index:I const/4 v7, 0x1 move v8, v7 :cond_0 :goto_0 const/4 v9, 0x0 move v10, v9 .line 7 :cond_1 iget-boolean v11, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->cancelled:Z if-eqz v11, :cond_2 .line 8 invoke-interface {v0}, Lrh/o;->clear()V return-void .line 9 :cond_2 invoke-interface {v0}, Lrh/o;->isEmpty()Z move-result v11 if-eqz v11, :cond_4 .line 10 array-length v0, v2 :goto_1 if-ge v9, v0, :cond_3 aget-object v3, v2, v9 .line 11 invoke-interface {v3}, Lok/d;->onComplete()V add-int/lit8 v9, v9, 0x1 goto :goto_1 :cond_3 return-void .line 12 :cond_4 invoke-virtual {v3, v6}, Ljava/util/concurrent/atomic/AtomicLongArray;->get(I)J move-result-wide v11 .line 13 aget-wide v13, v4, v6 cmp-long v11, v11, v13 if-eqz v11, :cond_8 add-int v11, v5, v6 .line 14 invoke-virtual {v3, v11}, Ljava/util/concurrent/atomic/AtomicLongArray;->get(I)J move-result-wide v11 const-wide/16 v15, 0x0 cmp-long v11, v11, v15 if-nez v11, :cond_8 .line 15 :try_start_0 invoke-interface {v0}, Lrh/o;->poll()Ljava/lang/Object; move-result-object v10 :try_end_0 .catchall {:try_start_0 .. :try_end_0} :catchall_0 if-nez v10, :cond_6 .line 16 array-length v0, v2 :goto_2 if-ge v9, v0, :cond_5 aget-object v3, v2, v9 .line 17 invoke-interface {v3}, Lok/d;->onComplete()V add-int/lit8 v9, v9, 0x1 goto :goto_2 :cond_5 return-void .line 18 :cond_6 aget-object v11, v2, v6 invoke-interface {v11, v10}, Lok/d;->onNext(Ljava/lang/Object;)V const-wide/16 v10, 0x1 add-long/2addr v13, v10 .line 19 aput-wide v13, v4, v6 move v10, v9 goto :goto_4 :catchall_0 move-exception v0 move-object v3, v0 .line 20 invoke-static {v3}, Lio/reactivex/exceptions/a;->b(Ljava/lang/Throwable;)V .line 21 iget-object v0, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; invoke-interface {v0}, Lok/e;->cancel()V .line 22 array-length v0, v2 :goto_3 if-ge v9, v0, :cond_7 aget-object v4, v2, v9 .line 23 invoke-interface {v4, v3}, Lok/d;->onError(Ljava/lang/Throwable;)V add-int/lit8 v9, v9, 0x1 goto :goto_3 :cond_7 return-void :cond_8 add-int/2addr v10, v7 :goto_4 add-int/lit8 v6, v6, 0x1 if-ne v6, v5, :cond_9 move v6, v9 :cond_9 if-ne v10, v5, :cond_1 .line 24 invoke-virtual/range {p0 .. p0}, Ljava/util/concurrent/atomic/AtomicInteger;->get()I move-result v9 if-ne v9, v8, :cond_a .line 25 iput v6, v1, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->index:I neg-int v8, v8 .line 26 invoke-virtual {v1, v8}, Ljava/util/concurrent/atomic/AtomicInteger;->addAndGet(I)I move-result v8 if-nez v8, :cond_0 return-void :cond_a move v8, v9 goto :goto_0 .end method .method public onComplete()V .locals 1 const/4 v0, 0x1 .line 1 iput-boolean v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->done:Z .line 2 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->drain()V return-void .end method .method public onError(Ljava/lang/Throwable;)V .locals 0 .line 1 iput-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->error:Ljava/lang/Throwable; const/4 p1, 0x1 .line 2 iput-boolean p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->done:Z .line 3 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->drain()V return-void .end method .method public onNext(Ljava/lang/Object;)V .locals 1 .annotation system Ldalvik/annotation/Signature; value = { "(TT;)V" } .end annotation .line 1 iget v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->sourceMode:I if-nez v0, :cond_0 .line 2 iget-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; invoke-interface {v0, p1}, Lrh/o;->offer(Ljava/lang/Object;)Z move-result p1 if-nez p1, :cond_0 .line 3 iget-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; invoke-interface {p1}, Lok/e;->cancel()V .line 4 new-instance p1, Lio/reactivex/exceptions/MissingBackpressureException; const-string v0, "Queue is full?" invoke-direct {p1, v0}, Lio/reactivex/exceptions/MissingBackpressureException;->(Ljava/lang/String;)V invoke-virtual {p0, p1}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->onError(Ljava/lang/Throwable;)V return-void .line 5 :cond_0 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->drain()V return-void .end method .method public onSubscribe(Lok/e;)V .locals 3 .line 1 iget-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; invoke-static {v0, p1}, Lio/reactivex/internal/subscriptions/SubscriptionHelper;->validate(Lok/e;Lok/e;)Z move-result v0 if-eqz v0, :cond_2 .line 2 iput-object p1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->upstream:Lok/e; .line 3 instance-of v0, p1, Lrh/l; if-eqz v0, :cond_1 .line 4 move-object v0, p1 check-cast v0, Lrh/l; const/4 v1, 0x7 .line 5 invoke-interface {v0, v1}, Lrh/k;->requestFusion(I)I move-result v1 const/4 v2, 0x1 if-ne v1, v2, :cond_0 .line 6 iput v1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->sourceMode:I .line 7 iput-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; .line 8 iput-boolean v2, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->done:Z .line 9 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->setupSubscribers()V .line 10 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->drain()V return-void :cond_0 const/4 v2, 0x2 if-ne v1, v2, :cond_1 .line 11 iput v1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->sourceMode:I .line 12 iput-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; .line 13 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->setupSubscribers()V .line 14 iget v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->prefetch:I int-to-long v0, v0 invoke-interface {p1, v0, v1}, Lok/e;->request(J)V return-void .line 15 :cond_1 new-instance v0, Lio/reactivex/internal/queue/SpscArrayQueue; iget v1, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->prefetch:I invoke-direct {v0, v1}, Lio/reactivex/internal/queue/SpscArrayQueue;->(I)V iput-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->queue:Lrh/o; .line 16 invoke-virtual {p0}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->setupSubscribers()V .line 17 iget v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->prefetch:I int-to-long v0, v0 invoke-interface {p1, v0, v1}, Lok/e;->request(J)V :cond_2 return-void .end method .method public setupSubscribers()V .locals 6 .line 1 iget-object v0, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->subscribers:[Lok/d; .line 2 array-length v1, v0 const/4 v2, 0x0 :goto_0 if-ge v2, v1, :cond_1 .line 3 iget-boolean v3, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->cancelled:Z if-eqz v3, :cond_0 return-void .line 4 :cond_0 iget-object v3, p0, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;->subscriberCount:Ljava/util/concurrent/atomic/AtomicInteger; add-int/lit8 v4, v2, 0x1 invoke-virtual {v3, v4}, Ljava/util/concurrent/atomic/AtomicInteger;->lazySet(I)V .line 5 aget-object v3, v0, v2 new-instance v5, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher$a; invoke-direct {v5, p0, v2, v1}, Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher$a;->(Lio/reactivex/internal/operators/parallel/ParallelFromPublisher$ParallelDispatcher;II)V invoke-interface {v3, v5}, Lok/d;->onSubscribe(Lok/e;)V move v2, v4 goto :goto_0 :cond_1 return-void .end method