http://bytebuddy.net/byte-buddy-dep: Byte Buddy is a Java library for creating Java classes at run time. This artifact is a build of Byte Buddy with a remaining dependency onto ASM. You should never depend on this module without repackaging Byte Buddy and ASM into your own namespace. 
public final class net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp extends java.lang.Enum<net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp> implements net.bytebuddy.implementation.attribute.MethodAttributeAppender, net.bytebuddy.implementation.attribute.MethodAttributeAppender$Factory
  minor version: 0
  major version: 59
  flags: flags: (0x4031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER, ACC_ANNOTATION
  this_class: net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp
  super_class: java.lang.Enum
{
  public static final net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp INSTANCE;
    descriptor: Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  private static final net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp[] ENUM$VALUES;
    descriptor: [Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
    flags: (0x101a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 53
            new net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp
            dup
            ldc "INSTANCE"
            iconst_0
            invokespecial net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp.<init>:(Ljava/lang/String;I)V
         1: .line 56
            putstatic net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp.INSTANCE:Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
         2: .line 51
            iconst_1
            anewarray net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp
            dup
            iconst_0
            getstatic net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp.INSTANCE:Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
            aastore
            putstatic net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp.ENUM$VALUES:[Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp this
         0: .line 51
            aload 0 /* this */
            aload 1
            iload 2
            invokespecial java.lang.Enum.<init>:(Ljava/lang/String;I)V
            return
        end local 0 // net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
    MethodParameters:
               Name  Flags
      $enum$name     
      $enum$ordinal  

  public net.bytebuddy.implementation.attribute.MethodAttributeAppender make(net.bytebuddy.description.type.TypeDescription);
    descriptor: (Lnet/bytebuddy/description/type/TypeDescription;)Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp this
        start local 1 // net.bytebuddy.description.type.TypeDescription typeDescription
         0: .line 62
            aload 0 /* this */
            areturn
        end local 1 // net.bytebuddy.description.type.TypeDescription typeDescription
        end local 0 // net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
            0    1     1  typeDescription  Lnet/bytebuddy/description/type/TypeDescription;
    MethodParameters:
                 Name  Flags
      typeDescription  

  public void apply(org.objectweb.asm.MethodVisitor, net.bytebuddy.description.method.MethodDescription, net.bytebuddy.implementation.attribute.AnnotationValueFilter);
    descriptor: (Lorg/objectweb/asm/MethodVisitor;Lnet/bytebuddy/description/method/MethodDescription;Lnet/bytebuddy/implementation/attribute/AnnotationValueFilter;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=4, args_size=4
        start local 0 // net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp this
        start local 1 // org.objectweb.asm.MethodVisitor methodVisitor
        start local 2 // net.bytebuddy.description.method.MethodDescription methodDescription
        start local 3 // net.bytebuddy.implementation.attribute.AnnotationValueFilter annotationValueFilter
         0: .line 70
            return
        end local 3 // net.bytebuddy.implementation.attribute.AnnotationValueFilter annotationValueFilter
        end local 2 // net.bytebuddy.description.method.MethodDescription methodDescription
        end local 1 // org.objectweb.asm.MethodVisitor methodVisitor
        end local 0 // net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0    1     0                   this  Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
            0    1     1          methodVisitor  Lorg/objectweb/asm/MethodVisitor;
            0    1     2      methodDescription  Lnet/bytebuddy/description/method/MethodDescription;
            0    1     3  annotationValueFilter  Lnet/bytebuddy/implementation/attribute/AnnotationValueFilter;
    MethodParameters:
                       Name  Flags
      methodVisitor          
      methodDescription      
      annotationValueFilter  

  public static net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp[] values();
    descriptor: ()[Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=0
         0: .line 1
            getstatic net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp.ENUM$VALUES:[Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
            dup
            astore 0
            iconst_0
            aload 0
            arraylength
            dup
            istore 1
            anewarray net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp
            dup
            astore 2
            iconst_0
            iload 1
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
            aload 2
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp valueOf(java.lang.String);
    descriptor: (Ljava/lang/String;)Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
         0: .line 1
            ldc Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;
            aload 0
            invokestatic java.lang.Enum.valueOf:(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum;
            checkcast net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    MethodParameters:
      Name  Flags
      name  
}
Signature: Ljava/lang/Enum<Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$NoOp;>;Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender;Lnet/bytebuddy/implementation/attribute/MethodAttributeAppender$Factory;
SourceFile: "MethodAttributeAppender.java"
NestHost: net.bytebuddy.implementation.attribute.MethodAttributeAppender
InnerClasses:
  public abstract Factory = net.bytebuddy.implementation.attribute.MethodAttributeAppender$Factory of net.bytebuddy.implementation.attribute.MethodAttributeAppender
  public final NoOp = net.bytebuddy.implementation.attribute.MethodAttributeAppender$NoOp of net.bytebuddy.implementation.attribute.MethodAttributeAppender