class org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator implements java.util.Iterator<org.graalvm.compiler.nodes.FixedNode>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator
  super_class: java.lang.Object
{
  private org.graalvm.compiler.nodes.FixedNode current;
    descriptor: Lorg/graalvm/compiler/nodes/FixedNode;
    flags: (0x0002) ACC_PRIVATE

  void <init>(org.graalvm.compiler.nodes.FixedNode);
    descriptor: (Lorg/graalvm/compiler/nodes/FixedNode;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
        start local 1 // org.graalvm.compiler.nodes.FixedNode next
         0: .line 152
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 153
            aload 0 /* this */
            aload 1 /* next */
            putfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
         2: .line 154
            return
        end local 1 // org.graalvm.compiler.nodes.FixedNode next
        end local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/compiler/nodes/AbstractBeginNode$BlockNodeIterator;
            0    3     1  next  Lorg/graalvm/compiler/nodes/FixedNode;
    MethodParameters:
      Name  Flags
      next  

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
         0: .line 158
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/compiler/nodes/AbstractBeginNode$BlockNodeIterator;

  public org.graalvm.compiler.nodes.FixedNode next();
    descriptor: ()Lorg/graalvm/compiler/nodes/FixedNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
         0: .line 163
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
            astore 1 /* ret */
        start local 1 // org.graalvm.compiler.nodes.FixedNode ret
         1: .line 164
            aload 1 /* ret */
            ifnonnull 3
         2: .line 165
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         3: .line 167
      StackMap locals: org.graalvm.compiler.nodes.FixedNode
      StackMap stack:
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
            instanceof org.graalvm.compiler.nodes.FixedWithNextNode
            ifeq 8
         4: .line 168
            aload 0 /* this */
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
            checkcast org.graalvm.compiler.nodes.FixedWithNextNode
            invokevirtual org.graalvm.compiler.nodes.FixedWithNextNode.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            putfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
         5: .line 169
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
            instanceof org.graalvm.compiler.nodes.AbstractBeginNode
            ifeq 9
         6: .line 170
            aload 0 /* this */
            aconst_null
            putfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
         7: .line 172
            goto 9
         8: .line 173
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.current:Lorg/graalvm/compiler/nodes/FixedNode;
         9: .line 175
      StackMap locals:
      StackMap stack:
            aload 1 /* ret */
            areturn
        end local 1 // org.graalvm.compiler.nodes.FixedNode ret
        end local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lorg/graalvm/compiler/nodes/AbstractBeginNode$BlockNodeIterator;
            1   10     1   ret  Lorg/graalvm/compiler/nodes/FixedNode;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
         0: .line 180
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 0 // org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/AbstractBeginNode$BlockNodeIterator;

  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.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator.next:()Lorg/graalvm/compiler/nodes/FixedNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Ljava/lang/Object;Ljava/util/Iterator<Lorg/graalvm/compiler/nodes/FixedNode;>;
SourceFile: "AbstractBeginNode.java"
NestHost: org.graalvm.compiler.nodes.AbstractBeginNode
InnerClasses:
  private BlockNodeIterator = org.graalvm.compiler.nodes.AbstractBeginNode$BlockNodeIterator of org.graalvm.compiler.nodes.AbstractBeginNode