https://www.graalvm.org/ 
public abstract class org.graalvm.compiler.nodes.AbstractLocalNode extends org.graalvm.compiler.nodes.calc.FloatingNode
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.graalvm.compiler.nodes.AbstractLocalNode
  super_class: org.graalvm.compiler.nodes.calc.FloatingNode
{
  public static final org.graalvm.compiler.graph.NodeClass<org.graalvm.compiler.nodes.AbstractLocalNode> TYPE;
    descriptor: Lorg/graalvm/compiler/graph/NodeClass;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Signature: Lorg/graalvm/compiler/graph/NodeClass<Lorg/graalvm/compiler/nodes/AbstractLocalNode;>;

  protected final int index;
    descriptor: I
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 39
            ldc Lorg/graalvm/compiler/nodes/AbstractLocalNode;
            invokestatic org.graalvm.compiler.graph.NodeClass.create:(Ljava/lang/Class;)Lorg/graalvm/compiler/graph/NodeClass;
            putstatic org.graalvm.compiler.nodes.AbstractLocalNode.TYPE:Lorg/graalvm/compiler/graph/NodeClass;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected void <init>(org.graalvm.compiler.graph.NodeClass<? extends org.graalvm.compiler.nodes.AbstractLocalNode>, int, org.graalvm.compiler.core.common.type.Stamp);
    descriptor: (Lorg/graalvm/compiler/graph/NodeClass;ILorg/graalvm/compiler/core/common/type/Stamp;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.nodes.AbstractLocalNode this
        start local 1 // org.graalvm.compiler.graph.NodeClass c
        start local 2 // int index
        start local 3 // org.graalvm.compiler.core.common.type.Stamp stamp
         0: .line 43
            aload 0 /* this */
            aload 1 /* c */
            aload 3 /* stamp */
            invokespecial org.graalvm.compiler.nodes.calc.FloatingNode.<init>:(Lorg/graalvm/compiler/graph/NodeClass;Lorg/graalvm/compiler/core/common/type/Stamp;)V
         1: .line 44
            aload 0 /* this */
            iload 2 /* index */
            putfield org.graalvm.compiler.nodes.AbstractLocalNode.index:I
         2: .line 45
            return
        end local 3 // org.graalvm.compiler.core.common.type.Stamp stamp
        end local 2 // int index
        end local 1 // org.graalvm.compiler.graph.NodeClass c
        end local 0 // org.graalvm.compiler.nodes.AbstractLocalNode this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/graalvm/compiler/nodes/AbstractLocalNode;
            0    3     1      c  Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/AbstractLocalNode;>;
            0    3     2  index  I
            0    3     3  stamp  Lorg/graalvm/compiler/core/common/type/Stamp;
    Signature: (Lorg/graalvm/compiler/graph/NodeClass<+Lorg/graalvm/compiler/nodes/AbstractLocalNode;>;ILorg/graalvm/compiler/core/common/type/Stamp;)V
    MethodParameters:
       Name  Flags
      c      
      index  
      stamp  

  public int index();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.nodes.AbstractLocalNode this
         0: .line 53
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractLocalNode.index:I
            ireturn
        end local 0 // org.graalvm.compiler.nodes.AbstractLocalNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/nodes/AbstractLocalNode;

  public java.lang.String toString(org.graalvm.compiler.nodeinfo.Verbosity);
    descriptor: (Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.graalvm.compiler.nodes.AbstractLocalNode this
        start local 1 // org.graalvm.compiler.nodeinfo.Verbosity verbosity
         0: .line 58
            aload 1 /* verbosity */
            getstatic org.graalvm.compiler.nodeinfo.Verbosity.Name:Lorg/graalvm/compiler/nodeinfo/Verbosity;
            if_acmpne 2
         1: .line 59
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            getstatic org.graalvm.compiler.nodeinfo.Verbosity.Name:Lorg/graalvm/compiler/nodeinfo/Verbosity;
            invokespecial org.graalvm.compiler.nodes.calc.FloatingNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "("
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.graalvm.compiler.nodes.AbstractLocalNode.index:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
         2: .line 61
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* verbosity */
            invokespecial org.graalvm.compiler.nodes.calc.FloatingNode.toString:(Lorg/graalvm/compiler/nodeinfo/Verbosity;)Ljava/lang/String;
            areturn
        end local 1 // org.graalvm.compiler.nodeinfo.Verbosity verbosity
        end local 0 // org.graalvm.compiler.nodes.AbstractLocalNode this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/graalvm/compiler/nodes/AbstractLocalNode;
            0    3     1  verbosity  Lorg/graalvm/compiler/nodeinfo/Verbosity;
    MethodParameters:
           Name  Flags
      verbosity  
}
SourceFile: "AbstractLocalNode.java"
    RuntimeVisibleAnnotations: 
      org.graalvm.compiler.nodeinfo.NodeInfo(cycles = org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_0:Lorg/graalvm/compiler/nodeinfo/NodeCycles;, size = org.graalvm.compiler.nodeinfo.NodeSize.SIZE_1:Lorg/graalvm/compiler/nodeinfo/NodeSize;)