557 lines
16 KiB
Smali
557 lines
16 KiB
Smali
.class Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;
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.super Ljava/lang/Object;
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.source "MinMaxPriorityQueue.java"
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# interfaces
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.implements Ljava/util/Iterator;
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# annotations
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.annotation system Ldalvik/annotation/EnclosingClass;
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value = Lcom/google/common/collect/MinMaxPriorityQueue;
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.end annotation
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.annotation system Ldalvik/annotation/InnerClass;
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accessFlags = 0x1
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name = "QueueIterator"
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.end annotation
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/lang/Object;",
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"Ljava/util/Iterator<",
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"TE;>;"
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}
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.end annotation
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# instance fields
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.field private canRemove:Z
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.field private cursor:I
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.field private expectedModCount:I
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.field private forgetMeNot:Ljava/util/Queue;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/Queue<",
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"TE;>;"
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}
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.end annotation
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.annotation runtime Ljavax/annotation/CheckForNull;
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.end annotation
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.end field
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.field private lastFromForgetMeNot:Ljava/lang/Object;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"TE;"
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}
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.end annotation
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.annotation runtime Ljavax/annotation/CheckForNull;
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.end annotation
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.end field
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.field private nextCursor:I
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.field private skipMe:Ljava/util/List;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/List<",
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"TE;>;"
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}
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.end annotation
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.annotation runtime Ljavax/annotation/CheckForNull;
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.end annotation
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.end field
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.field public final synthetic this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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# direct methods
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.method private constructor <init>(Lcom/google/common/collect/MinMaxPriorityQueue;)V
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.locals 1
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.line 1
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iput-object p1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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const/4 v0, -0x1
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.line 2
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iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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.line 3
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iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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.line 4
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invoke-static {p1}, Lcom/google/common/collect/MinMaxPriorityQueue;->access$700(Lcom/google/common/collect/MinMaxPriorityQueue;)I
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move-result p1
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iput p1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->expectedModCount:I
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return-void
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.end method
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.method public synthetic constructor <init>(Lcom/google/common/collect/MinMaxPriorityQueue;Lcom/google/common/collect/MinMaxPriorityQueue$1;)V
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.locals 0
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.line 5
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invoke-direct {p0, p1}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;-><init>(Lcom/google/common/collect/MinMaxPriorityQueue;)V
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return-void
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.end method
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.method private checkModCount()V
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.locals 2
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.line 1
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-static {v0}, Lcom/google/common/collect/MinMaxPriorityQueue;->access$700(Lcom/google/common/collect/MinMaxPriorityQueue;)I
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move-result v0
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iget v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->expectedModCount:I
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if-ne v0, v1, :cond_0
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return-void
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.line 2
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:cond_0
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new-instance v0, Ljava/util/ConcurrentModificationException;
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invoke-direct {v0}, Ljava/util/ConcurrentModificationException;-><init>()V
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throw v0
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.end method
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.method private foundAndRemovedExactReference(Ljava/lang/Iterable;Ljava/lang/Object;)Z
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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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"Ljava/lang/Iterable<",
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"TE;>;TE;)Z"
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}
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.end annotation
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.line 1
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invoke-interface {p1}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;
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move-result-object p1
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:cond_0
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invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z
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move-result v0
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if-eqz v0, :cond_1
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.line 2
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invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v0
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if-ne v0, p2, :cond_0
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.line 3
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invoke-interface {p1}, Ljava/util/Iterator;->remove()V
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const/4 p1, 0x1
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return p1
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:cond_1
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const/4 p1, 0x0
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return p1
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.end method
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.method private nextNotInSkipMe(I)V
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.locals 2
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.line 1
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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if-ge v0, p1, :cond_1
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.line 2
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->skipMe:Ljava/util/List;
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if-eqz v0, :cond_0
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.line 3
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:goto_0
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v0}, Lcom/google/common/collect/MinMaxPriorityQueue;->size()I
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move-result v0
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if-ge p1, v0, :cond_0
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->skipMe:Ljava/util/List;
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v1, p1}, Lcom/google/common/collect/MinMaxPriorityQueue;->elementData(I)Ljava/lang/Object;
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move-result-object v1
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invoke-direct {p0, v0, v1}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->foundAndRemovedExactReference(Ljava/lang/Iterable;Ljava/lang/Object;)Z
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move-result v0
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if-eqz v0, :cond_0
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add-int/lit8 p1, p1, 0x1
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goto :goto_0
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.line 4
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:cond_0
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iput p1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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:cond_1
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return-void
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.end method
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.method private removeExact(Ljava/lang/Object;)Z
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.locals 3
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const/4 v0, 0x0
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move v1, v0
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.line 1
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:goto_0
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iget-object v2, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-static {v2}, Lcom/google/common/collect/MinMaxPriorityQueue;->access$600(Lcom/google/common/collect/MinMaxPriorityQueue;)I
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move-result v2
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if-ge v1, v2, :cond_1
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.line 2
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iget-object v2, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-static {v2}, Lcom/google/common/collect/MinMaxPriorityQueue;->access$500(Lcom/google/common/collect/MinMaxPriorityQueue;)[Ljava/lang/Object;
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move-result-object v2
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aget-object v2, v2, v1
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if-ne v2, p1, :cond_0
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.line 3
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iget-object p1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {p1, v1}, Lcom/google/common/collect/MinMaxPriorityQueue;->removeAt(I)Lcom/google/common/collect/MinMaxPriorityQueue$MoveDesc;
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const/4 p1, 0x1
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return p1
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:cond_0
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add-int/lit8 v1, v1, 0x1
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goto :goto_0
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:cond_1
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return v0
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.end method
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# virtual methods
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.method public hasNext()Z
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.locals 3
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.line 1
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invoke-direct {p0}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->checkModCount()V
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.line 2
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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const/4 v1, 0x1
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add-int/2addr v0, v1
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invoke-direct {p0, v0}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextNotInSkipMe(I)V
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.line 3
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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iget-object v2, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v2}, Lcom/google/common/collect/MinMaxPriorityQueue;->size()I
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move-result v2
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if-lt v0, v2, :cond_1
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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if-eqz v0, :cond_0
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invoke-interface {v0}, Ljava/util/Queue;->isEmpty()Z
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move-result v0
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if-nez v0, :cond_0
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goto :goto_0
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:cond_0
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const/4 v1, 0x0
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:cond_1
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:goto_0
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return v1
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.end method
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.method public next()Ljava/lang/Object;
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.locals 3
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"()TE;"
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}
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.end annotation
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.line 1
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invoke-direct {p0}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->checkModCount()V
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.line 2
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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const/4 v1, 0x1
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add-int/2addr v0, v1
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invoke-direct {p0, v0}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextNotInSkipMe(I)V
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.line 3
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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iget-object v2, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v2}, Lcom/google/common/collect/MinMaxPriorityQueue;->size()I
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move-result v2
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if-ge v0, v2, :cond_0
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.line 4
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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.line 5
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iput-boolean v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->canRemove:Z
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.line 6
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v1, v0}, Lcom/google/common/collect/MinMaxPriorityQueue;->elementData(I)Ljava/lang/Object;
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move-result-object v0
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return-object v0
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.line 7
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:cond_0
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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if-eqz v0, :cond_1
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.line 8
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v0}, Lcom/google/common/collect/MinMaxPriorityQueue;->size()I
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move-result v0
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iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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.line 9
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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invoke-interface {v0}, Ljava/util/Queue;->poll()Ljava/lang/Object;
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move-result-object v0
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iput-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->lastFromForgetMeNot:Ljava/lang/Object;
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if-eqz v0, :cond_1
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.line 10
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iput-boolean v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->canRemove:Z
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return-object v0
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.line 11
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:cond_1
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new-instance v0, Ljava/util/NoSuchElementException;
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const-string v1, "iterator moved past last element in queue."
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invoke-direct {v0, v1}, Ljava/util/NoSuchElementException;-><init>(Ljava/lang/String;)V
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throw v0
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.end method
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.method public remove()V
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.locals 3
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.line 1
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iget-boolean v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->canRemove:Z
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invoke-static {v0}, Lcom/google/common/collect/CollectPreconditions;->checkRemove(Z)V
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.line 2
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invoke-direct {p0}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->checkModCount()V
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const/4 v0, 0x0
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.line 3
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iput-boolean v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->canRemove:Z
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.line 4
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->expectedModCount:I
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add-int/lit8 v0, v0, 0x1
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iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->expectedModCount:I
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.line 5
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iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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invoke-virtual {v1}, Lcom/google/common/collect/MinMaxPriorityQueue;->size()I
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move-result v1
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if-ge v0, v1, :cond_4
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.line 6
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iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->this$0:Lcom/google/common/collect/MinMaxPriorityQueue;
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iget v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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invoke-virtual {v0, v1}, Lcom/google/common/collect/MinMaxPriorityQueue;->removeAt(I)Lcom/google/common/collect/MinMaxPriorityQueue$MoveDesc;
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move-result-object v0
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if-eqz v0, :cond_3
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.line 7
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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if-eqz v1, :cond_0
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->skipMe:Ljava/util/List;
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if-nez v1, :cond_1
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.line 8
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:cond_0
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new-instance v1, Ljava/util/ArrayDeque;
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invoke-direct {v1}, Ljava/util/ArrayDeque;-><init>()V
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iput-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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.line 9
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new-instance v1, Ljava/util/ArrayList;
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const/4 v2, 0x3
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invoke-direct {v1, v2}, Ljava/util/ArrayList;-><init>(I)V
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iput-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->skipMe:Ljava/util/List;
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.line 10
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:cond_1
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->skipMe:Ljava/util/List;
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iget-object v2, v0, Lcom/google/common/collect/MinMaxPriorityQueue$MoveDesc;->toTrickle:Ljava/lang/Object;
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invoke-direct {p0, v1, v2}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->foundAndRemovedExactReference(Ljava/lang/Iterable;Ljava/lang/Object;)Z
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move-result v1
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if-nez v1, :cond_2
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.line 11
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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iget-object v2, v0, Lcom/google/common/collect/MinMaxPriorityQueue$MoveDesc;->toTrickle:Ljava/lang/Object;
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invoke-interface {v1, v2}, Ljava/util/Queue;->add(Ljava/lang/Object;)Z
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.line 12
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:cond_2
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->forgetMeNot:Ljava/util/Queue;
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iget-object v2, v0, Lcom/google/common/collect/MinMaxPriorityQueue$MoveDesc;->replaced:Ljava/lang/Object;
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invoke-direct {p0, v1, v2}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->foundAndRemovedExactReference(Ljava/lang/Iterable;Ljava/lang/Object;)Z
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move-result v1
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if-nez v1, :cond_3
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.line 13
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iget-object v1, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->skipMe:Ljava/util/List;
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|
iget-object v0, v0, Lcom/google/common/collect/MinMaxPriorityQueue$MoveDesc;->replaced:Ljava/lang/Object;
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|
|
invoke-interface {v1, v0}, Ljava/util/List;->add(Ljava/lang/Object;)Z
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.line 14
|
|
:cond_3
|
|
iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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|
|
|
add-int/lit8 v0, v0, -0x1
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|
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|
iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->cursor:I
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.line 15
|
|
iget v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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|
|
|
add-int/lit8 v0, v0, -0x1
|
|
|
|
iput v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->nextCursor:I
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|
|
|
goto :goto_0
|
|
|
|
.line 16
|
|
:cond_4
|
|
iget-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->lastFromForgetMeNot:Ljava/lang/Object;
|
|
|
|
invoke-static {v0}, Ljava/util/Objects;->requireNonNull(Ljava/lang/Object;)Ljava/lang/Object;
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|
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|
invoke-direct {p0, v0}, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->removeExact(Ljava/lang/Object;)Z
|
|
|
|
move-result v0
|
|
|
|
invoke-static {v0}, Lcom/google/common/base/Preconditions;->checkState(Z)V
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|
|
|
const/4 v0, 0x0
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|
|
|
.line 17
|
|
iput-object v0, p0, Lcom/google/common/collect/MinMaxPriorityQueue$QueueIterator;->lastFromForgetMeNot:Ljava/lang/Object;
|
|
|
|
:goto_0
|
|
return-void
|
|
.end method
|