https://www.graalvm.org/ 
final class com.oracle.svm.core.jdk.Target_java_lang_invoke_VarHandle
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.oracle.svm.core.jdk.Target_java_lang_invoke_VarHandle
  super_class: java.lang.Object
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.jdk.Target_java_lang_invoke_VarHandle this
         0: .line 486
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.svm.core.jdk.Target_java_lang_invoke_VarHandle this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/core/jdk/Target_java_lang_invoke_VarHandle;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.jdk.Target_java_lang_invoke_VarHandle this
         0: .line 497
            ldc "VarHandle[printing VarHandle details is not supported on Substrate VM]"
            areturn
        end local 0 // com.oracle.svm.core.jdk.Target_java_lang_invoke_VarHandle this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/svm/core/jdk/Target_java_lang_invoke_VarHandle;
    RuntimeVisibleAnnotations: 
      com.oracle.svm.core.annotate.TargetElement(onlyWith = {Lcom/oracle/svm/core/jdk/JDK14OrLater;})
      com.oracle.svm.core.annotate.Substitute()
}
SourceFile: "VarHandleFeature.java"
    RuntimeVisibleAnnotations: 
      com.oracle.svm.core.annotate.TargetClass(className = "java.lang.invoke.VarHandle", onlyWith = {Lcom/oracle/svm/core/jdk/JDK11OrLater;})