class com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 implements java.util.Iterator<K>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1
  super_class: java.lang.Object
{
  private java.util.Iterator<java.util.Map$Entry<K, V>> entryIt;
    descriptor: Ljava/util/Iterator;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/Iterator<Ljava/util/Map$Entry<TK;TV;>;>;

  private K lastKey;
    descriptor: Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE
    Signature: TK;

  private V lastValue;
    descriptor: Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE
    Signature: TV;

  final com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet this$1;
    descriptor: Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet);
    descriptor: (Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
         0: .line 265
            aload 0 /* this */
            aload 1
            putfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.this$1:Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 267
            aload 0 /* this */
            aload 1
            invokestatic com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet.access$0:(Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;)Lcom/sun/javafx/collections/ObservableMapWrapper;
            getfield com.sun.javafx.collections.ObservableMapWrapper.backingMap:Ljava/util/Map;
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            putfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.entryIt:Ljava/util/Iterator;
         2: .line 265
            return
        end local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet$1;
    MethodParameters:
        Name  Flags
      this$0  final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
         0: .line 272
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.entryIt:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.hasNext:()Z
            ireturn
        end local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet$1;

  public K next();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
         0: .line 277
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.entryIt:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 1 /* last */
        start local 1 // java.util.Map$Entry last
         1: .line 278
            aload 0 /* this */
            aload 1 /* last */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            putfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.lastKey:Ljava/lang/Object;
         2: .line 279
            aload 0 /* this */
            aload 1 /* last */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            putfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.lastValue:Ljava/lang/Object;
         3: .line 280
            aload 1 /* last */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            areturn
        end local 1 // java.util.Map$Entry last
        end local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet$1;
            1    4     1  last  Ljava/util/Map$Entry<TK;TV;>;
    Signature: ()TK;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=9, locals=1, args_size=1
        start local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
         0: .line 285
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.entryIt:Ljava/util/Iterator;
            invokeinterface java.util.Iterator.remove:()V
         1: .line 286
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.this$1:Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;
            invokestatic com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet.access$0:(Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;)Lcom/sun/javafx/collections/ObservableMapWrapper;
            new com.sun.javafx.collections.ObservableMapWrapper$SimpleChange
            dup
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.this$1:Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;
            invokestatic com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet.access$0:(Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet;)Lcom/sun/javafx/collections/ObservableMapWrapper;
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.lastKey:Ljava/lang/Object;
            aload 0 /* this */
            getfield com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1.lastValue:Ljava/lang/Object;
            aconst_null
            iconst_0
            iconst_1
            invokespecial com.sun.javafx.collections.ObservableMapWrapper$SimpleChange.<init>:(Lcom/sun/javafx/collections/ObservableMapWrapper;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;ZZ)V
            invokevirtual com.sun.javafx.collections.ObservableMapWrapper.callObservers:(Ljavafx/collections/MapChangeListener$Change;)V
         2: .line 287
            return
        end local 0 // com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/collections/ObservableMapWrapper$ObservableKeySet$1;
}
Signature: Ljava/lang/Object;Ljava/util/Iterator<TK;>;
SourceFile: "ObservableMapWrapper.java"
EnclosingMethod: com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet.iterator:()Ljava/util/Iterator;
NestHost: com.sun.javafx.collections.ObservableMapWrapper
InnerClasses:
  private ObservableKeySet = com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet of com.sun.javafx.collections.ObservableMapWrapper
  com.sun.javafx.collections.ObservableMapWrapper$ObservableKeySet$1
  private SimpleChange = com.sun.javafx.collections.ObservableMapWrapper$SimpleChange of com.sun.javafx.collections.ObservableMapWrapper
  public abstract Entry = java.util.Map$Entry of java.util.Map
  public abstract Change = javafx.collections.MapChangeListener$Change of javafx.collections.MapChangeListener