final class com.oracle.truffle.api.nodes.NodeIterator implements java.util.Iterator<com.oracle.truffle.api.nodes.Node>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.api.nodes.NodeIterator
  super_class: java.lang.Object
{
  private final com.oracle.truffle.api.nodes.NodeClass nodeClass;
    descriptor: Lcom/oracle/truffle/api/nodes/NodeClass;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.lang.Object[] fields;
    descriptor: [Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final com.oracle.truffle.api.nodes.Node node;
    descriptor: Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private com.oracle.truffle.api.nodes.Node next;
    descriptor: Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0002) ACC_PRIVATE

  private int fieldsIndex;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private int childrenIndex;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private java.lang.Object[] children;
    descriptor: [Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE

  void <init>(com.oracle.truffle.api.nodes.NodeClass, com.oracle.truffle.api.nodes.Node, java.lang.Object[]);
    descriptor: (Lcom/oracle/truffle/api/nodes/NodeClass;Lcom/oracle/truffle/api/nodes/Node;[Ljava/lang/Object;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // com.oracle.truffle.api.nodes.NodeIterator this
        start local 1 // com.oracle.truffle.api.nodes.NodeClass nodeClass
        start local 2 // com.oracle.truffle.api.nodes.Node node
        start local 3 // java.lang.Object[] fields
         0: .line 56
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 57
            aload 0 /* this */
            aload 1 /* nodeClass */
            putfield com.oracle.truffle.api.nodes.NodeIterator.nodeClass:Lcom/oracle/truffle/api/nodes/NodeClass;
         2: .line 58
            aload 0 /* this */
            aload 3 /* fields */
            putfield com.oracle.truffle.api.nodes.NodeIterator.fields:[Ljava/lang/Object;
         3: .line 59
            aload 0 /* this */
            aload 2 /* node */
            putfield com.oracle.truffle.api.nodes.NodeIterator.node:Lcom/oracle/truffle/api/nodes/Node;
         4: .line 60
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.nodes.NodeIterator.advance:()V
         5: .line 61
            return
        end local 3 // java.lang.Object[] fields
        end local 2 // com.oracle.truffle.api.nodes.Node node
        end local 1 // com.oracle.truffle.api.nodes.NodeClass nodeClass
        end local 0 // com.oracle.truffle.api.nodes.NodeIterator this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Lcom/oracle/truffle/api/nodes/NodeIterator;
            0    6     1  nodeClass  Lcom/oracle/truffle/api/nodes/NodeClass;
            0    6     2       node  Lcom/oracle/truffle/api/nodes/Node;
            0    6     3     fields  [Ljava/lang/Object;
    MethodParameters:
           Name  Flags
      nodeClass  
      node       
      fields     

  private void advance();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.nodes.NodeIterator this
         0: .line 64
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.nodes.NodeIterator.advanceChildren:()Z
            ifeq 14
         1: .line 65
            return
         2: .line 68
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.fields:[Ljava/lang/Object;
            aload 0 /* this */
            dup
            getfield com.oracle.truffle.api.nodes.NodeIterator.fieldsIndex:I
            dup_x1
            iconst_1
            iadd
            putfield com.oracle.truffle.api.nodes.NodeIterator.fieldsIndex:I
            aaload
            astore 1 /* field */
        start local 1 // java.lang.Object field
         3: .line 69
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.nodeClass:Lcom/oracle/truffle/api/nodes/NodeClass;
            aload 1 /* field */
            invokevirtual com.oracle.truffle.api.nodes.NodeClass.isChildField:(Ljava/lang/Object;)Z
            ifeq 7
         4: .line 70
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.nodeClass:Lcom/oracle/truffle/api/nodes/NodeClass;
            aload 1 /* field */
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.node:Lcom/oracle/truffle/api/nodes/Node;
            invokevirtual com.oracle.truffle.api.nodes.NodeClass.getFieldObject:(Ljava/lang/Object;Lcom/oracle/truffle/api/nodes/Node;)Ljava/lang/Object;
            checkcast com.oracle.truffle.api.nodes.Node
            putfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
         5: .line 71
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
            ifnull 14
         6: .line 72
            return
         7: .line 74
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.nodeClass:Lcom/oracle/truffle/api/nodes/NodeClass;
            aload 1 /* field */
            invokevirtual com.oracle.truffle.api.nodes.NodeClass.isChildrenField:(Ljava/lang/Object;)Z
            ifeq 12
         8: .line 75
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.nodeClass:Lcom/oracle/truffle/api/nodes/NodeClass;
            aload 1 /* field */
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.node:Lcom/oracle/truffle/api/nodes/Node;
            invokevirtual com.oracle.truffle.api.nodes.NodeClass.getFieldObject:(Ljava/lang/Object;Lcom/oracle/truffle/api/nodes/Node;)Ljava/lang/Object;
            checkcast java.lang.Object[]
            putfield com.oracle.truffle.api.nodes.NodeIterator.children:[Ljava/lang/Object;
         9: .line 76
            aload 0 /* this */
            iconst_0
            putfield com.oracle.truffle.api.nodes.NodeIterator.childrenIndex:I
        10: .line 77
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.nodes.NodeIterator.advanceChildren:()Z
            ifeq 14
        11: .line 78
            return
        12: .line 80
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.nodeClass:Lcom/oracle/truffle/api/nodes/NodeClass;
            invokevirtual com.oracle.truffle.api.nodes.NodeClass.nodeFieldsOrderedByKind:()Z
            ifeq 14
        13: .line 81
            goto 15
        end local 1 // java.lang.Object field
        14: .line 67
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.fieldsIndex:I
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.fields:[Ljava/lang/Object;
            arraylength
            if_icmplt 2
        15: .line 84
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
        16: .line 85
            return
        end local 0 // com.oracle.truffle.api.nodes.NodeIterator this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   17     0   this  Lcom/oracle/truffle/api/nodes/NodeIterator;
            3   14     1  field  Ljava/lang/Object;

  private boolean advanceChildren();
    descriptor: ()Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.nodes.NodeIterator this
         0: .line 88
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.children:[Ljava/lang/Object;
            ifnonnull 6
         1: .line 89
            iconst_0
            ireturn
         2: .line 93
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.children:[Ljava/lang/Object;
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.childrenIndex:I
            aaload
            checkcast com.oracle.truffle.api.nodes.Node
            putfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
         3: .line 94
            aload 0 /* this */
            dup
            getfield com.oracle.truffle.api.nodes.NodeIterator.childrenIndex:I
            iconst_1
            iadd
            putfield com.oracle.truffle.api.nodes.NodeIterator.childrenIndex:I
         4: .line 95
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
            ifnull 6
         5: .line 96
            iconst_1
            ireturn
         6: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.childrenIndex:I
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.children:[Ljava/lang/Object;
            arraylength
            if_icmplt 2
         7: .line 100
            aload 0 /* this */
            aconst_null
            putfield com.oracle.truffle.api.nodes.NodeIterator.children:[Ljava/lang/Object;
         8: .line 101
            aload 0 /* this */
            iconst_0
            putfield com.oracle.truffle.api.nodes.NodeIterator.childrenIndex:I
         9: .line 102
            iconst_0
            ireturn
        end local 0 // com.oracle.truffle.api.nodes.NodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lcom/oracle/truffle/api/nodes/NodeIterator;

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.nodes.NodeIterator this
         0: .line 106
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.oracle.truffle.api.nodes.NodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/api/nodes/NodeIterator;

  public com.oracle.truffle.api.nodes.Node next();
    descriptor: ()Lcom/oracle/truffle/api/nodes/Node;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // com.oracle.truffle.api.nodes.NodeIterator this
         0: .line 110
            aload 0 /* this */
            getfield com.oracle.truffle.api.nodes.NodeIterator.next:Lcom/oracle/truffle/api/nodes/Node;
            astore 1 /* result */
        start local 1 // com.oracle.truffle.api.nodes.Node result
         1: .line 111
            aload 1 /* result */
            ifnonnull 3
         2: .line 112
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         3: .line 114
      StackMap locals: com.oracle.truffle.api.nodes.Node
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.truffle.api.nodes.NodeIterator.advance:()V
         4: .line 115
            aload 1 /* result */
            areturn
        end local 1 // com.oracle.truffle.api.nodes.Node result
        end local 0 // com.oracle.truffle.api.nodes.NodeIterator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lcom/oracle/truffle/api/nodes/NodeIterator;
            1    5     1  result  Lcom/oracle/truffle/api/nodes/Node;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.nodes.NodeIterator this
         0: .line 119
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 0 // com.oracle.truffle.api.nodes.NodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/nodes/NodeIterator;

  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 com.oracle.truffle.api.nodes.NodeIterator.next:()Lcom/oracle/truffle/api/nodes/Node;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Ljava/lang/Object;Ljava/util/Iterator<Lcom/oracle/truffle/api/nodes/Node;>;
SourceFile: "NodeIterator.java"