class java.util.RegularEnumSet$EnumSetIterator<E extends java.lang.Enum<E>> implements java.util.Iterator<E>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: java.util.RegularEnumSet$EnumSetIterator
  super_class: java.lang.Object
{
  long unseen;
    descriptor: J
    flags: (0x0000) 

  long lastReturned;
    descriptor: J
    flags: (0x0000) 

  final java.util.RegularEnumSet this$0;
    descriptor: Ljava/util/RegularEnumSet;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(java.util.RegularEnumSet);
    descriptor: (Ljava/util/RegularEnumSet;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.util.RegularEnumSet$EnumSetIterator this
         0: .line 91
            aload 0 /* this */
            aload 1
            putfield java.util.RegularEnumSet$EnumSetIterator.this$0:Ljava/util/RegularEnumSet;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 89
            aload 0 /* this */
            lconst_0
            putfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
         2: .line 92
            aload 0 /* this */
            aload 1
            getfield java.util.RegularEnumSet.elements:J
            putfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
         3: .line 93
            return
        end local 0 // java.util.RegularEnumSet$EnumSetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/util/RegularEnumSet<TE;>.EnumSetIterator<TE;>;
    MethodParameters:
        Name  Flags
      this$0  final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // java.util.RegularEnumSet$EnumSetIterator this
         0: .line 96
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
            lconst_0
            lcmp
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // java.util.RegularEnumSet$EnumSetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/util/RegularEnumSet<TE;>.EnumSetIterator<TE;>;

  public E next();
    descriptor: ()Ljava/lang/Enum;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.util.RegularEnumSet$EnumSetIterator this
         0: .line 101
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
            lconst_0
            lcmp
            ifne 2
         1: .line 102
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         2: .line 103
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
            lneg
            land
            putfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
         3: .line 104
            aload 0 /* this */
            dup
            getfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
            lsub
            putfield java.util.RegularEnumSet$EnumSetIterator.unseen:J
         4: .line 105
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.this$0:Ljava/util/RegularEnumSet;
            getfield java.util.RegularEnumSet.universe:[Ljava/lang/Enum;
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
            invokestatic java.lang.Long.numberOfTrailingZeros:(J)I
            aaload
            areturn
        end local 0 // java.util.RegularEnumSet$EnumSetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/util/RegularEnumSet<TE;>.EnumSetIterator<TE;>;
    Signature: ()TE;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=1, args_size=1
        start local 0 // java.util.RegularEnumSet$EnumSetIterator this
         0: .line 109
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
            lconst_0
            lcmp
            ifne 2
         1: .line 110
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
         2: .line 111
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.this$0:Ljava/util/RegularEnumSet;
            dup
            getfield java.util.RegularEnumSet.elements:J
            aload 0 /* this */
            getfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
            ldc -1
            lxor
            land
            putfield java.util.RegularEnumSet.elements:J
         3: .line 112
            aload 0 /* this */
            lconst_0
            putfield java.util.RegularEnumSet$EnumSetIterator.lastReturned:J
         4: .line 113
            return
        end local 0 // java.util.RegularEnumSet$EnumSetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/util/RegularEnumSet<TE;>.EnumSetIterator<TE;>;

  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 java.util.RegularEnumSet$EnumSetIterator.next:()Ljava/lang/Enum;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <E:Ljava/lang/Enum<TE;>;>Ljava/lang/Object;Ljava/util/Iterator<TE;>;
SourceFile: "RegularEnumSet.java"
NestHost: java.util.RegularEnumSet
InnerClasses:
  private EnumSetIterator = java.util.RegularEnumSet$EnumSetIterator of java.util.RegularEnumSet