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abstract class com.google.common.graph.EndpointPairIterator<N> extends com.google.common.collect.AbstractIterator<com.google.common.graph.EndpointPair<N>>
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: com.google.common.graph.EndpointPairIterator
  super_class: com.google.common.collect.AbstractIterator
{
  private final com.google.common.graph.BaseGraph<N> graph;
    descriptor: Lcom/google/common/graph/BaseGraph;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lcom/google/common/graph/BaseGraph<TN;>;

  private final java.util.Iterator<N> nodeIterator;
    descriptor: Ljava/util/Iterator;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Iterator<TN;>;

  protected N node;
    descriptor: Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Signature: TN;

  protected java.util.Iterator<N> successorIterator;
    descriptor: Ljava/util/Iterator;
    flags: (0x0004) ACC_PROTECTED
    Signature: Ljava/util/Iterator<TN;>;

  static <N> com.google.common.graph.EndpointPairIterator<N> of(com.google.common.graph.BaseGraph<N>);
    descriptor: (Lcom/google/common/graph/BaseGraph;)Lcom/google/common/graph/EndpointPairIterator;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.google.common.graph.BaseGraph graph
         0: .line 40
            aload 0 /* graph */
            invokeinterface com.google.common.graph.BaseGraph.isDirected:()Z
            ifeq 1
            new com.google.common.graph.EndpointPairIterator$Directed
            dup
            aload 0 /* graph */
            invokespecial com.google.common.graph.EndpointPairIterator$Directed.<init>:(Lcom/google/common/graph/BaseGraph;)V
            goto 2
      StackMap locals:
      StackMap stack:
         1: new com.google.common.graph.EndpointPairIterator$Undirected
            dup
            aload 0 /* graph */
            invokespecial com.google.common.graph.EndpointPairIterator$Undirected.<init>:(Lcom/google/common/graph/BaseGraph;)V
      StackMap locals:
      StackMap stack: com.google.common.graph.EndpointPairIterator
         2: areturn
        end local 0 // com.google.common.graph.BaseGraph graph
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0  graph  Lcom/google/common/graph/BaseGraph<TN;>;
    Signature: <N:Ljava/lang/Object;>(Lcom/google/common/graph/BaseGraph<TN;>;)Lcom/google/common/graph/EndpointPairIterator<TN;>;
    MethodParameters:
       Name  Flags
      graph  

  private void <init>(com.google.common.graph.BaseGraph<N>);
    descriptor: (Lcom/google/common/graph/BaseGraph;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.google.common.graph.EndpointPairIterator this
        start local 1 // com.google.common.graph.BaseGraph graph
         0: .line 43
            aload 0 /* this */
            invokespecial com.google.common.collect.AbstractIterator.<init>:()V
         1: .line 36
            aload 0 /* this */
            aconst_null
            putfield com.google.common.graph.EndpointPairIterator.node:Ljava/lang/Object;
         2: .line 37
            aload 0 /* this */
            invokestatic com.google.common.collect.ImmutableSet.of:()Lcom/google/common/collect/ImmutableSet;
            invokevirtual com.google.common.collect.ImmutableSet.iterator:()Lcom/google/common/collect/UnmodifiableIterator;
            putfield com.google.common.graph.EndpointPairIterator.successorIterator:Ljava/util/Iterator;
         3: .line 44
            aload 0 /* this */
            aload 1 /* graph */
            putfield com.google.common.graph.EndpointPairIterator.graph:Lcom/google/common/graph/BaseGraph;
         4: .line 45
            aload 0 /* this */
            aload 1 /* graph */
            invokeinterface com.google.common.graph.BaseGraph.nodes:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            putfield com.google.common.graph.EndpointPairIterator.nodeIterator:Ljava/util/Iterator;
         5: .line 46
            return
        end local 1 // com.google.common.graph.BaseGraph graph
        end local 0 // com.google.common.graph.EndpointPairIterator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lcom/google/common/graph/EndpointPairIterator<TN;>;
            0    6     1  graph  Lcom/google/common/graph/BaseGraph<TN;>;
    Signature: (Lcom/google/common/graph/BaseGraph<TN;>;)V
    MethodParameters:
       Name  Flags
      graph  

  protected final boolean advance();
    descriptor: ()Z
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.google.common.graph.EndpointPairIterator this
         0: .line 53
            aload 0 /* this */
            getfield com.google.common.graph.EndpointPairIterator.successorIterator:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: invokestatic com.google.common.base.Preconditions.checkState:(Z)V
         3: .line 54
            aload 0 /* this */
            getfield com.google.common.graph.EndpointPairIterator.nodeIterator:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 5
         4: .line 55
            iconst_0
            ireturn
         5: .line 57
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield com.google.common.graph.EndpointPairIterator.nodeIterator:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            putfield com.google.common.graph.EndpointPairIterator.node:Ljava/lang/Object;
         6: .line 58
            aload 0 /* this */
            aload 0 /* this */
            getfield com.google.common.graph.EndpointPairIterator.graph:Lcom/google/common/graph/BaseGraph;
            aload 0 /* this */
            getfield com.google.common.graph.EndpointPairIterator.node:Ljava/lang/Object;
            invokeinterface com.google.common.graph.BaseGraph.successors:(Ljava/lang/Object;)Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            putfield com.google.common.graph.EndpointPairIterator.successorIterator:Ljava/util/Iterator;
         7: .line 59
            iconst_1
            ireturn
        end local 0 // com.google.common.graph.EndpointPairIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lcom/google/common/graph/EndpointPairIterator<TN;>;
}
Signature: <N:Ljava/lang/Object;>Lcom/google/common/collect/AbstractIterator<Lcom/google/common/graph/EndpointPair<TN;>;>;
SourceFile: "EndpointPairIterator.java"
NestMembers:
  com.google.common.graph.EndpointPairIterator$Directed  com.google.common.graph.EndpointPairIterator$Undirected
InnerClasses:
  private final Directed = com.google.common.graph.EndpointPairIterator$Directed of com.google.common.graph.EndpointPairIterator
  private final Undirected = com.google.common.graph.EndpointPairIterator$Undirected of com.google.common.graph.EndpointPairIterator