327 lines
8.0 KiB
Smali
327 lines
8.0 KiB
Smali
.class final Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;
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.super Ljava/util/ArrayDeque;
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.source "FlowableTakeLast.java"
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# interfaces
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.implements Lkh/o;
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.implements Lok/e;
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# annotations
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.annotation system Ldalvik/annotation/EnclosingClass;
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value = Lio/reactivex/internal/operators/flowable/FlowableTakeLast;
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.end annotation
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.annotation system Ldalvik/annotation/InnerClass;
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accessFlags = 0x19
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name = "TakeLastSubscriber"
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.end annotation
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"<T:",
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"Ljava/lang/Object;",
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">",
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"Ljava/util/ArrayDeque<",
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"TT;>;",
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"Lkh/o<",
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"TT;>;",
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"Lok/e;"
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}
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.end annotation
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# static fields
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.field private static final serialVersionUID:J = 0x6479cc5265c56d72L
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# instance fields
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.field public volatile cancelled:Z
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.field public final count:I
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.field public volatile done:Z
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.field public final downstream:Lok/d;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Lok/d<",
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"-TT;>;"
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}
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.end annotation
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.end field
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.field public final requested:Ljava/util/concurrent/atomic/AtomicLong;
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.field public upstream:Lok/e;
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.field public final wip:Ljava/util/concurrent/atomic/AtomicInteger;
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# direct methods
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.method public constructor <init>(Lok/d;I)V
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.locals 1
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Lok/d<",
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"-TT;>;I)V"
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}
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.end annotation
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.line 1
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invoke-direct {p0}, Ljava/util/ArrayDeque;-><init>()V
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.line 2
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new-instance v0, Ljava/util/concurrent/atomic/AtomicLong;
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invoke-direct {v0}, Ljava/util/concurrent/atomic/AtomicLong;-><init>()V
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iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;
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.line 3
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new-instance v0, Ljava/util/concurrent/atomic/AtomicInteger;
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invoke-direct {v0}, Ljava/util/concurrent/atomic/AtomicInteger;-><init>()V
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iput-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->wip:Ljava/util/concurrent/atomic/AtomicInteger;
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.line 4
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iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->downstream:Lok/d;
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.line 5
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iput p2, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->count:I
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return-void
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.end method
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# virtual methods
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.method public cancel()V
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.locals 1
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const/4 v0, 0x1
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.line 1
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iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->cancelled:Z
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.line 2
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->upstream:Lok/e;
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invoke-interface {v0}, Lok/e;->cancel()V
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return-void
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.end method
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.method public drain()V
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.locals 9
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.line 1
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->wip:Ljava/util/concurrent/atomic/AtomicInteger;
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invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicInteger;->getAndIncrement()I
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move-result v0
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if-nez v0, :cond_6
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.line 2
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->downstream:Lok/d;
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.line 3
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iget-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;
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invoke-virtual {v1}, Ljava/util/concurrent/atomic/AtomicLong;->get()J
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move-result-wide v1
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.line 4
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:cond_0
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iget-boolean v3, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->cancelled:Z
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if-eqz v3, :cond_1
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return-void
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.line 5
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:cond_1
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iget-boolean v3, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->done:Z
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if-eqz v3, :cond_5
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const-wide/16 v3, 0x0
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move-wide v5, v3
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:goto_0
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cmp-long v7, v5, v1
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if-eqz v7, :cond_4
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.line 6
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iget-boolean v7, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->cancelled:Z
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if-eqz v7, :cond_2
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return-void
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.line 7
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:cond_2
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invoke-virtual {p0}, Ljava/util/ArrayDeque;->poll()Ljava/lang/Object;
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move-result-object v7
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if-nez v7, :cond_3
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.line 8
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invoke-interface {v0}, Lok/d;->onComplete()V
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return-void
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.line 9
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:cond_3
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invoke-interface {v0, v7}, Lok/d;->onNext(Ljava/lang/Object;)V
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const-wide/16 v7, 0x1
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add-long/2addr v5, v7
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goto :goto_0
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:cond_4
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cmp-long v3, v5, v3
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if-eqz v3, :cond_5
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const-wide v3, 0x7fffffffffffffffL
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cmp-long v3, v1, v3
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if-eqz v3, :cond_5
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.line 10
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iget-object v1, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;
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neg-long v2, v5
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invoke-virtual {v1, v2, v3}, Ljava/util/concurrent/atomic/AtomicLong;->addAndGet(J)J
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move-result-wide v1
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.line 11
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:cond_5
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iget-object v3, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->wip:Ljava/util/concurrent/atomic/AtomicInteger;
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invoke-virtual {v3}, Ljava/util/concurrent/atomic/AtomicInteger;->decrementAndGet()I
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move-result v3
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if-nez v3, :cond_0
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:cond_6
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return-void
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.end method
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.method public onComplete()V
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.locals 1
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const/4 v0, 0x1
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.line 1
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iput-boolean v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->done:Z
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.line 2
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invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->drain()V
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return-void
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.end method
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.method public onError(Ljava/lang/Throwable;)V
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.locals 1
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.line 1
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->downstream:Lok/d;
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invoke-interface {v0, p1}, Lok/d;->onError(Ljava/lang/Throwable;)V
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return-void
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.end method
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.method public onNext(Ljava/lang/Object;)V
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.locals 2
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(TT;)V"
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}
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.end annotation
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.line 1
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iget v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->count:I
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invoke-virtual {p0}, Ljava/util/ArrayDeque;->size()I
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move-result v1
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if-ne v0, v1, :cond_0
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.line 2
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invoke-virtual {p0}, Ljava/util/ArrayDeque;->poll()Ljava/lang/Object;
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.line 3
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:cond_0
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invoke-virtual {p0, p1}, Ljava/util/ArrayDeque;->offer(Ljava/lang/Object;)Z
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return-void
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.end method
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.method public onSubscribe(Lok/e;)V
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.locals 2
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.line 1
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->upstream:Lok/e;
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invoke-static {v0, p1}, Lio/reactivex/internal/subscriptions/SubscriptionHelper;->validate(Lok/e;Lok/e;)Z
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move-result v0
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if-eqz v0, :cond_0
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.line 2
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iput-object p1, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->upstream:Lok/e;
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.line 3
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->downstream:Lok/d;
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invoke-interface {v0, p0}, Lok/d;->onSubscribe(Lok/e;)V
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const-wide v0, 0x7fffffffffffffffL
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.line 4
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invoke-interface {p1, v0, v1}, Lok/e;->request(J)V
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:cond_0
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return-void
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.end method
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.method public request(J)V
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.locals 1
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.line 1
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invoke-static {p1, p2}, Lio/reactivex/internal/subscriptions/SubscriptionHelper;->validate(J)Z
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move-result v0
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if-eqz v0, :cond_0
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.line 2
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iget-object v0, p0, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->requested:Ljava/util/concurrent/atomic/AtomicLong;
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invoke-static {v0, p1, p2}, Lio/reactivex/internal/util/b;->a(Ljava/util/concurrent/atomic/AtomicLong;J)J
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.line 3
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invoke-virtual {p0}, Lio/reactivex/internal/operators/flowable/FlowableTakeLast$TakeLastSubscriber;->drain()V
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:cond_0
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return-void
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.end method
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