class jdk.nashorn.internal.ir.LexicalContext$NodeIterator<T extends jdk.nashorn.internal.ir.LexicalContextNode> implements java.util.Iterator<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: jdk.nashorn.internal.ir.LexicalContext$NodeIterator
  super_class: java.lang.Object
{
  private int index;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private T next;
    descriptor: Ljdk/nashorn/internal/ir/LexicalContextNode;
    flags: (0x0002) ACC_PRIVATE
    Signature: TT;

  private final java.lang.Class<T> clazz;
    descriptor: Ljava/lang/Class;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/lang/Class<TT;>;

  private jdk.nashorn.internal.ir.LexicalContextNode until;
    descriptor: Ljdk/nashorn/internal/ir/LexicalContextNode;
    flags: (0x0002) ACC_PRIVATE

  final jdk.nashorn.internal.ir.LexicalContext this$0;
    descriptor: Ljdk/nashorn/internal/ir/LexicalContext;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(java.lang.Class<T>);
    descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;Ljava/lang/Class;)V
    flags: (0x0000) 
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
        start local 2 // java.lang.Class clazz
         0: .line 743
            aload 0 /* this */
            aload 1
            aload 2 /* clazz */
            aconst_null
            invokespecial jdk.nashorn.internal.ir.LexicalContext$NodeIterator.<init>:(Ljdk/nashorn/internal/ir/LexicalContext;Ljava/lang/Class;Ljdk/nashorn/internal/ir/LexicalContextNode;)V
         1: .line 744
            return
        end local 2 // java.lang.Class clazz
        end local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Ljdk/nashorn/internal/ir/LexicalContext$NodeIterator<TT;>;
            0    2     2  clazz  Ljava/lang/Class<TT;>;
    Signature: (Ljava/lang/Class<TT;>;)V
    MethodParameters:
        Name  Flags
      this$0  final
      clazz   final

  void <init>(java.lang.Class<T>, jdk.nashorn.internal.ir.LexicalContextNode);
    descriptor: (Ljdk/nashorn/internal/ir/LexicalContext;Ljava/lang/Class;Ljdk/nashorn/internal/ir/LexicalContextNode;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
        start local 2 // java.lang.Class clazz
        start local 3 // jdk.nashorn.internal.ir.LexicalContextNode until
         0: .line 746
            aload 0 /* this */
            aload 1
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.this$0:Ljdk/nashorn/internal/ir/LexicalContext;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 747
            aload 0 /* this */
            aload 1
            getfield jdk.nashorn.internal.ir.LexicalContext.sp:I
            iconst_1
            isub
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.index:I
         2: .line 748
            aload 0 /* this */
            aload 2 /* clazz */
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.clazz:Ljava/lang/Class;
         3: .line 749
            aload 0 /* this */
            aload 3 /* until */
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.until:Ljdk/nashorn/internal/ir/LexicalContextNode;
         4: .line 750
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual jdk.nashorn.internal.ir.LexicalContext$NodeIterator.findNext:()Ljdk/nashorn/internal/ir/LexicalContextNode;
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.next:Ljdk/nashorn/internal/ir/LexicalContextNode;
         5: .line 751
            return
        end local 3 // jdk.nashorn.internal.ir.LexicalContextNode until
        end local 2 // java.lang.Class clazz
        end local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Ljdk/nashorn/internal/ir/LexicalContext$NodeIterator<TT;>;
            0    6     2  clazz  Ljava/lang/Class<TT;>;
            0    6     3  until  Ljdk/nashorn/internal/ir/LexicalContextNode;
    Signature: (Ljava/lang/Class<TT;>;Ljdk/nashorn/internal/ir/LexicalContextNode;)V
    MethodParameters:
        Name  Flags
      this$0  final
      clazz   final
      until   final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
         0: .line 755
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.next:Ljdk/nashorn/internal/ir/LexicalContextNode;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljdk/nashorn/internal/ir/LexicalContext$NodeIterator<TT;>;

  public T next();
    descriptor: ()Ljdk/nashorn/internal/ir/LexicalContextNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
         0: .line 760
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.next:Ljdk/nashorn/internal/ir/LexicalContextNode;
            ifnonnull 2
         1: .line 761
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         2: .line 763
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.next:Ljdk/nashorn/internal/ir/LexicalContextNode;
            astore 1 /* lnext */
        start local 1 // jdk.nashorn.internal.ir.LexicalContextNode lnext
         3: .line 764
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual jdk.nashorn.internal.ir.LexicalContext$NodeIterator.findNext:()Ljdk/nashorn/internal/ir/LexicalContextNode;
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.next:Ljdk/nashorn/internal/ir/LexicalContextNode;
         4: .line 765
            aload 1 /* lnext */
            areturn
        end local 1 // jdk.nashorn.internal.ir.LexicalContextNode lnext
        end local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Ljdk/nashorn/internal/ir/LexicalContext$NodeIterator<TT;>;
            3    5     1  lnext  TT;
    Signature: ()TT;

  private T findNext();
    descriptor: ()Ljdk/nashorn/internal/ir/LexicalContextNode;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
         0: .line 770
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.index:I
            istore 1 /* i */
        start local 1 // int i
         1: goto 9
         2: .line 771
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.this$0:Ljdk/nashorn/internal/ir/LexicalContext;
            getfield jdk.nashorn.internal.ir.LexicalContext.stack:[Ljdk/nashorn/internal/ir/LexicalContextNode;
            iload 1 /* i */
            aaload
            astore 2 /* node */
        start local 2 // java.lang.Object node
         3: .line 772
            aload 2 /* node */
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.until:Ljdk/nashorn/internal/ir/LexicalContextNode;
            if_acmpne 5
         4: .line 773
            aconst_null
            areturn
         5: .line 775
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.clazz:Ljava/lang/Class;
            aload 2 /* node */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.isAssignableFrom:(Ljava/lang/Class;)Z
            ifeq 8
         6: .line 776
            aload 0 /* this */
            iload 1 /* i */
            iconst_1
            isub
            putfield jdk.nashorn.internal.ir.LexicalContext$NodeIterator.index:I
         7: .line 777
            aload 2 /* node */
            checkcast jdk.nashorn.internal.ir.LexicalContextNode
            areturn
        end local 2 // java.lang.Object node
         8: .line 770
      StackMap locals:
      StackMap stack:
            iinc 1 /* i */ -1
      StackMap locals:
      StackMap stack:
         9: iload 1 /* i */
            ifge 2
        end local 1 // int i
        10: .line 780
            aconst_null
            areturn
        end local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Ljdk/nashorn/internal/ir/LexicalContext$NodeIterator<TT;>;
            1   10     1     i  I
            3    8     2  node  Ljava/lang/Object;
    Signature: ()TT;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
         0: .line 785
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 0 // jdk.nashorn.internal.ir.LexicalContext$NodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/nashorn/internal/ir/LexicalContext$NodeIterator<TT;>;

  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 jdk.nashorn.internal.ir.LexicalContext$NodeIterator.next:()Ljdk/nashorn/internal/ir/LexicalContextNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <T::Ljdk/nashorn/internal/ir/LexicalContextNode;>Ljava/lang/Object;Ljava/util/Iterator<TT;>;
SourceFile: "LexicalContext.java"
NestHost: jdk.nashorn.internal.ir.LexicalContext
InnerClasses:
  private NodeIterator = jdk.nashorn.internal.ir.LexicalContext$NodeIterator of jdk.nashorn.internal.ir.LexicalContext