class org.jruby.util.collections.IntHashMap$KeyIterator extends org.jruby.util.collections.IntHashMap<V>.HashIterator<java.lang.Integer>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.jruby.util.collections.IntHashMap$KeyIterator
  super_class: org.jruby.util.collections.IntHashMap$HashIterator
{
  final org.jruby.util.collections.IntHashMap this$0;
    descriptor: Lorg/jruby/util/collections/IntHashMap;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private void <init>(org.jruby.util.collections.IntHashMap);
    descriptor: (Lorg/jruby/util/collections/IntHashMap;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.jruby.util.collections.IntHashMap$KeyIterator this
         0: .line 259
            aload 0 /* this */
            aload 1
            putfield org.jruby.util.collections.IntHashMap$KeyIterator.this$0:Lorg/jruby/util/collections/IntHashMap;
            aload 0 /* this */
            aload 1
            invokespecial org.jruby.util.collections.IntHashMap$HashIterator.<init>:(Lorg/jruby/util/collections/IntHashMap;)V
            return
        end local 0 // org.jruby.util.collections.IntHashMap$KeyIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/util/collections/IntHashMap$KeyIterator;
    MethodParameters:
        Name  Flags
      this$0  final

  public java.lang.Integer next();
    descriptor: ()Ljava/lang/Integer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.util.collections.IntHashMap$KeyIterator this
         0: .line 261
            aload 0 /* this */
            invokevirtual org.jruby.util.collections.IntHashMap$KeyIterator.nextEntry:()Lorg/jruby/util/collections/IntHashMap$Entry;
            getfield org.jruby.util.collections.IntHashMap$Entry.key:I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            areturn
        end local 0 // org.jruby.util.collections.IntHashMap$KeyIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/util/collections/IntHashMap$KeyIterator;

  public java.lang.Object next();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.jruby.util.collections.IntHashMap$KeyIterator.next:()Ljava/lang/Integer;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lorg/jruby/util/collections/IntHashMap<TV;>.HashIterator<Ljava/lang/Integer;>;
SourceFile: "IntHashMap.java"
NestHost: org.jruby.util.collections.IntHashMap
InnerClasses:
  public Entry = org.jruby.util.collections.IntHashMap$Entry of org.jruby.util.collections.IntHashMap
  private abstract HashIterator = org.jruby.util.collections.IntHashMap$HashIterator of org.jruby.util.collections.IntHashMap
  private KeyIterator = org.jruby.util.collections.IntHashMap$KeyIterator of org.jruby.util.collections.IntHashMap