135 lines
3.8 KiB
Smali
135 lines
3.8 KiB
Smali
.class Lcom/google/common/graph/Traverser$Traversal$4;
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.super Lcom/google/common/collect/AbstractIterator;
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.source "Traverser.java"
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# annotations
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.annotation system Ldalvik/annotation/EnclosingMethod;
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value = Lcom/google/common/graph/Traverser$Traversal;->postOrder(Ljava/util/Iterator;)Ljava/util/Iterator;
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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 = null
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.end annotation
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Lcom/google/common/collect/AbstractIterator<",
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"TN;>;"
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}
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.end annotation
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# instance fields
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.field public final synthetic this$0:Lcom/google/common/graph/Traverser$Traversal;
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.field public final synthetic val$ancestorStack:Ljava/util/Deque;
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.field public final synthetic val$horizon:Ljava/util/Deque;
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# direct methods
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.method public constructor <init>(Lcom/google/common/graph/Traverser$Traversal;Ljava/util/Deque;Ljava/util/Deque;)V
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.locals 0
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.line 1
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iput-object p1, p0, Lcom/google/common/graph/Traverser$Traversal$4;->this$0:Lcom/google/common/graph/Traverser$Traversal;
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iput-object p2, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$horizon:Ljava/util/Deque;
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iput-object p3, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$ancestorStack:Ljava/util/Deque;
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invoke-direct {p0}, Lcom/google/common/collect/AbstractIterator;-><init>()V
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return-void
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.end method
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# virtual methods
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.method public computeNext()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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"()TN;"
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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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.line 1
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:goto_0
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iget-object v0, p0, Lcom/google/common/graph/Traverser$Traversal$4;->this$0:Lcom/google/common/graph/Traverser$Traversal;
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iget-object v1, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$horizon:Ljava/util/Deque;
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invoke-virtual {v0, v1}, Lcom/google/common/graph/Traverser$Traversal;->visitNext(Ljava/util/Deque;)Ljava/lang/Object;
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move-result-object v0
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if-eqz v0, :cond_1
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.line 2
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iget-object v1, p0, Lcom/google/common/graph/Traverser$Traversal$4;->this$0:Lcom/google/common/graph/Traverser$Traversal;
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iget-object v1, v1, Lcom/google/common/graph/Traverser$Traversal;->successorFunction:Lcom/google/common/graph/SuccessorsFunction;
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invoke-interface {v1, v0}, Lcom/google/common/graph/SuccessorsFunction;->successors(Ljava/lang/Object;)Ljava/lang/Iterable;
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move-result-object v1
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invoke-interface {v1}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;
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move-result-object v1
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.line 3
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invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z
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move-result v2
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if-nez v2, :cond_0
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return-object v0
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.line 4
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:cond_0
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iget-object v2, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$horizon:Ljava/util/Deque;
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invoke-interface {v2, v1}, Ljava/util/Deque;->addFirst(Ljava/lang/Object;)V
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.line 5
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iget-object v1, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$ancestorStack:Ljava/util/Deque;
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invoke-interface {v1, v0}, Ljava/util/Deque;->push(Ljava/lang/Object;)V
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goto :goto_0
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.line 6
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:cond_1
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iget-object v0, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$ancestorStack:Ljava/util/Deque;
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invoke-interface {v0}, Ljava/util/Deque;->isEmpty()Z
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move-result v0
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if-nez v0, :cond_2
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.line 7
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iget-object v0, p0, Lcom/google/common/graph/Traverser$Traversal$4;->val$ancestorStack:Ljava/util/Deque;
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invoke-interface {v0}, Ljava/util/Deque;->pop()Ljava/lang/Object;
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move-result-object v0
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return-object v0
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.line 8
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:cond_2
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invoke-virtual {p0}, Lcom/google/common/collect/AbstractIterator;->endOfData()Ljava/lang/Object;
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move-result-object v0
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return-object v0
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.end method
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