https://www.graalvm.org/ 
class com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl extends com.oracle.svm.hosted.substitute.AnnotationImpl implements com.oracle.svm.core.annotate.InjectAccessors
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl
  super_class: com.oracle.svm.hosted.substitute.AnnotationImpl
{
  private final com.oracle.svm.hosted.ImageClassLoader loader;
    descriptor: Lcom/oracle/svm/hosted/ImageClassLoader;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  final com.oracle.svm.hosted.substitute.FieldDescriptor this$0;
    descriptor: Lcom/oracle/svm/hosted/substitute/FieldDescriptor;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 583
            ldc Lcom/oracle/svm/hosted/substitute/FieldDescriptor;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(com.oracle.svm.hosted.substitute.FieldDescriptor, com.oracle.svm.hosted.ImageClassLoader);
    descriptor: (Lcom/oracle/svm/hosted/substitute/FieldDescriptor;Lcom/oracle/svm/hosted/ImageClassLoader;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl this
        start local 2 // com.oracle.svm.hosted.ImageClassLoader loader
         0: .line 586
            aload 0 /* this */
            aload 1
            putfield com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.this$0:Lcom/oracle/svm/hosted/substitute/FieldDescriptor;
            aload 0 /* this */
            invokespecial com.oracle.svm.hosted.substitute.AnnotationImpl.<init>:()V
         1: .line 587
            aload 0 /* this */
            aload 2 /* loader */
            putfield com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.loader:Lcom/oracle/svm/hosted/ImageClassLoader;
         2: .line 588
            return
        end local 2 // com.oracle.svm.hosted.ImageClassLoader loader
        end local 0 // com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/oracle/svm/hosted/substitute/FieldDescriptor$InjectAccessorsImpl;
            0    3     2  loader  Lcom/oracle/svm/hosted/ImageClassLoader;
    MethodParameters:
        Name  Flags
      this$0  final
      loader  

  public java.lang.Class<?> value();
    descriptor: ()Ljava/lang/Class;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl this
         0: .line 592
            getstatic com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.$assertionsDisabled:Z
            ifne 1
            aload 0 /* this */
            getfield com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.this$0:Lcom/oracle/svm/hosted/substitute/FieldDescriptor;
            invokevirtual com.oracle.svm.hosted.substitute.FieldDescriptor.injectAccessors:()Ljava/lang/String;
            ifnonnull 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 593
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.loader:Lcom/oracle/svm/hosted/ImageClassLoader;
            aload 0 /* this */
            getfield com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl.this$0:Lcom/oracle/svm/hosted/substitute/FieldDescriptor;
            invokevirtual com.oracle.svm.hosted.substitute.FieldDescriptor.injectAccessors:()Ljava/lang/String;
            invokevirtual com.oracle.svm.hosted.ImageClassLoader.findClassOrFail:(Ljava/lang/String;)Ljava/lang/Class;
            areturn
        end local 0 // com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/svm/hosted/substitute/FieldDescriptor$InjectAccessorsImpl;
    Signature: ()Ljava/lang/Class<*>;
}
SourceFile: "DeclarativeSubstitutionProcessor.java"
NestHost: com.oracle.svm.hosted.substitute.FieldDescriptor
InnerClasses:
  InjectAccessorsImpl = com.oracle.svm.hosted.substitute.FieldDescriptor$InjectAccessorsImpl of com.oracle.svm.hosted.substitute.FieldDescriptor