https://www.graalvm.org/ 
public abstract class com.oracle.truffle.js.nodes.access.CreateObjectNode extends com.oracle.truffle.js.nodes.JavaScriptBaseNode
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.truffle.js.nodes.access.CreateObjectNode
  super_class: com.oracle.truffle.js.nodes.JavaScriptBaseNode
{
  protected final com.oracle.truffle.js.runtime.JSContext context;
    descriptor: Lcom/oracle/truffle/js/runtime/JSContext;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  protected void <init>(com.oracle.truffle.js.runtime.JSContext);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.access.CreateObjectNode this
        start local 1 // com.oracle.truffle.js.runtime.JSContext context
         0: .line 71
            aload 0 /* this */
            invokespecial com.oracle.truffle.js.nodes.JavaScriptBaseNode.<init>:()V
         1: .line 72
            aload 0 /* this */
            aload 1 /* context */
            putfield com.oracle.truffle.js.nodes.access.CreateObjectNode.context:Lcom/oracle/truffle/js/runtime/JSContext;
         2: .line 73
            return
        end local 1 // com.oracle.truffle.js.runtime.JSContext context
        end local 0 // com.oracle.truffle.js.nodes.access.CreateObjectNode this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/oracle/truffle/js/nodes/access/CreateObjectNode;
            0    3     1  context  Lcom/oracle/truffle/js/runtime/JSContext;
    MethodParameters:
         Name  Flags
      context  

  public static com.oracle.truffle.js.nodes.access.CreateObjectNode create(com.oracle.truffle.js.runtime.JSContext);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.runtime.JSContext context
         0: .line 76
            new com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateOrdinaryObjectNode
            dup
            aload 0 /* context */
            invokespecial com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateOrdinaryObjectNode.<init>:(Lcom/oracle/truffle/js/runtime/JSContext;)V
            areturn
        end local 0 // com.oracle.truffle.js.runtime.JSContext context
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  context  Lcom/oracle/truffle/js/runtime/JSContext;
    MethodParameters:
         Name  Flags
      context  

  public static com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithPrototypeNode createOrdinaryWithPrototype(com.oracle.truffle.js.runtime.JSContext);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode$CreateObjectWithPrototypeNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.runtime.JSContext context
         0: .line 80
            aload 0 /* context */
            aconst_null
            getstatic com.oracle.truffle.js.runtime.builtins.JSOrdinary.INSTANCE:Lcom/oracle/truffle/js/runtime/builtins/JSOrdinary;
            invokestatic com.oracle.truffle.js.nodes.access.CreateObjectNode.createWithPrototype:(Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/runtime/builtins/JSClass;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode$CreateObjectWithPrototypeNode;
            areturn
        end local 0 // com.oracle.truffle.js.runtime.JSContext context
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  context  Lcom/oracle/truffle/js/runtime/JSContext;
    MethodParameters:
         Name  Flags
      context  

  public static com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithPrototypeNode createOrdinaryWithPrototype(com.oracle.truffle.js.runtime.JSContext, com.oracle.truffle.js.nodes.JavaScriptNode);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/JavaScriptNode;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode$CreateObjectWithPrototypeNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.runtime.JSContext context
        start local 1 // com.oracle.truffle.js.nodes.JavaScriptNode prototypeExpression
         0: .line 84
            aload 0 /* context */
            aload 1 /* prototypeExpression */
            getstatic com.oracle.truffle.js.runtime.builtins.JSOrdinary.INSTANCE:Lcom/oracle/truffle/js/runtime/builtins/JSOrdinary;
            invokestatic com.oracle.truffle.js.nodes.access.CreateObjectNode.createWithPrototype:(Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/runtime/builtins/JSClass;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode$CreateObjectWithPrototypeNode;
            areturn
        end local 1 // com.oracle.truffle.js.nodes.JavaScriptNode prototypeExpression
        end local 0 // com.oracle.truffle.js.runtime.JSContext context
      LocalVariableTable:
        Start  End  Slot                 Name  Signature
            0    1     0              context  Lcom/oracle/truffle/js/runtime/JSContext;
            0    1     1  prototypeExpression  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
    MethodParameters:
                     Name  Flags
      context              
      prototypeExpression  

  public static com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithPrototypeNode createWithPrototype(com.oracle.truffle.js.runtime.JSContext, com.oracle.truffle.js.nodes.JavaScriptNode, com.oracle.truffle.js.runtime.builtins.JSClass);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/runtime/builtins/JSClass;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode$CreateObjectWithPrototypeNode;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.truffle.js.runtime.JSContext context
        start local 1 // com.oracle.truffle.js.nodes.JavaScriptNode prototypeExpression
        start local 2 // com.oracle.truffle.js.runtime.builtins.JSClass jsclass
         0: .line 88
            aload 0 /* context */
            aload 1 /* prototypeExpression */
            aload 2 /* jsclass */
            invokestatic com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithCachedPrototypeNode.create:(Lcom/oracle/truffle/js/runtime/JSContext;Lcom/oracle/truffle/js/nodes/JavaScriptNode;Lcom/oracle/truffle/js/runtime/builtins/JSClass;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode$CreateObjectWithPrototypeNode;
            areturn
        end local 2 // com.oracle.truffle.js.runtime.builtins.JSClass jsclass
        end local 1 // com.oracle.truffle.js.nodes.JavaScriptNode prototypeExpression
        end local 0 // com.oracle.truffle.js.runtime.JSContext context
      LocalVariableTable:
        Start  End  Slot                 Name  Signature
            0    1     0              context  Lcom/oracle/truffle/js/runtime/JSContext;
            0    1     1  prototypeExpression  Lcom/oracle/truffle/js/nodes/JavaScriptNode;
            0    1     2              jsclass  Lcom/oracle/truffle/js/runtime/builtins/JSClass;
    MethodParameters:
                     Name  Flags
      context              
      prototypeExpression  
      jsclass              

  static com.oracle.truffle.js.nodes.access.CreateObjectNode createDictionary(com.oracle.truffle.js.runtime.JSContext);
    descriptor: (Lcom/oracle/truffle/js/runtime/JSContext;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.runtime.JSContext context
         0: .line 92
            new com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateDictionaryObjectNode
            dup
            aload 0 /* context */
            invokespecial com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateDictionaryObjectNode.<init>:(Lcom/oracle/truffle/js/runtime/JSContext;)V
            areturn
        end local 0 // com.oracle.truffle.js.runtime.JSContext context
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  context  Lcom/oracle/truffle/js/runtime/JSContext;
    MethodParameters:
         Name  Flags
      context  

  public abstract com.oracle.truffle.api.object.DynamicObject execute(com.oracle.truffle.api.frame.VirtualFrame);
    descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Lcom/oracle/truffle/api/object/DynamicObject;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
       Name  Flags
      frame  

  protected abstract com.oracle.truffle.js.nodes.access.CreateObjectNode copyUninitialized(java.util.Set<java.lang.Class<? extends com.oracle.truffle.api.instrumentation.Tag>>);
    descriptor: (Ljava/util/Set;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
    Signature: (Ljava/util/Set<Ljava/lang/Class<+Lcom/oracle/truffle/api/instrumentation/Tag;>;>;)Lcom/oracle/truffle/js/nodes/access/CreateObjectNode;
    MethodParameters:
                  Name  Flags
      materializedTags  

  final com.oracle.truffle.js.runtime.JSContext getContext();
    descriptor: ()Lcom/oracle/truffle/js/runtime/JSContext;
    flags: (0x0010) ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.js.nodes.access.CreateObjectNode this
         0: .line 100
            aload 0 /* this */
            getfield com.oracle.truffle.js.nodes.access.CreateObjectNode.context:Lcom/oracle/truffle/js/runtime/JSContext;
            areturn
        end local 0 // com.oracle.truffle.js.nodes.access.CreateObjectNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/js/nodes/access/CreateObjectNode;
}
SourceFile: "CreateObjectNode.java"
NestMembers:
  com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateDictionaryObjectNode  com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithCachedPrototypeNode  com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithPrototypeNode  com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateOrdinaryObjectNode
InnerClasses:
  private CreateDictionaryObjectNode = com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateDictionaryObjectNode of com.oracle.truffle.js.nodes.access.CreateObjectNode
  protected abstract CreateObjectWithCachedPrototypeNode = com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithCachedPrototypeNode of com.oracle.truffle.js.nodes.access.CreateObjectNode
  public abstract CreateObjectWithPrototypeNode = com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateObjectWithPrototypeNode of com.oracle.truffle.js.nodes.access.CreateObjectNode
  private CreateOrdinaryObjectNode = com.oracle.truffle.js.nodes.access.CreateObjectNode$CreateOrdinaryObjectNode of com.oracle.truffle.js.nodes.access.CreateObjectNode