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 class net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly extends net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly
  super_class: net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField
{
  public void <init>(net.bytebuddy.description.field.FieldDescription);
    descriptor: (Lnet/bytebuddy/description/field/FieldDescription;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
        start local 1 // net.bytebuddy.description.field.FieldDescription fieldDescription
         0: .line 1086
            aload 0 /* this */
            aload 1 /* fieldDescription */
            getstatic net.bytebuddy.implementation.bytecode.StackManipulation$Trivial.INSTANCE:Lnet/bytebuddy/implementation/bytecode/StackManipulation$Trivial;
            invokespecial net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly.<init>:(Lnet/bytebuddy/description/field/FieldDescription;Lnet/bytebuddy/implementation/bytecode/StackManipulation;)V
         1: .line 1087
            return
        end local 1 // net.bytebuddy.description.field.FieldDescription fieldDescription
        end local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    2     0              this  Lnet/bytebuddy/asm/Advice$OffsetMapping$Target$ForField$ReadOnly;
            0    2     1  fieldDescription  Lnet/bytebuddy/description/field/FieldDescription;
    MethodParameters:
                  Name  Flags
      fieldDescription  

  public void <init>(net.bytebuddy.description.field.FieldDescription, net.bytebuddy.implementation.bytecode.StackManipulation);
    descriptor: (Lnet/bytebuddy/description/field/FieldDescription;Lnet/bytebuddy/implementation/bytecode/StackManipulation;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
        start local 1 // net.bytebuddy.description.field.FieldDescription fieldDescription
        start local 2 // net.bytebuddy.implementation.bytecode.StackManipulation readAssignment
         0: .line 1096
            aload 0 /* this */
            aload 1 /* fieldDescription */
            aload 2 /* readAssignment */
            invokespecial net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField.<init>:(Lnet/bytebuddy/description/field/FieldDescription;Lnet/bytebuddy/implementation/bytecode/StackManipulation;)V
         1: .line 1097
            return
        end local 2 // net.bytebuddy.implementation.bytecode.StackManipulation readAssignment
        end local 1 // net.bytebuddy.description.field.FieldDescription fieldDescription
        end local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    2     0              this  Lnet/bytebuddy/asm/Advice$OffsetMapping$Target$ForField$ReadOnly;
            0    2     1  fieldDescription  Lnet/bytebuddy/description/field/FieldDescription;
            0    2     2    readAssignment  Lnet/bytebuddy/implementation/bytecode/StackManipulation;
    MethodParameters:
                  Name  Flags
      fieldDescription  
      readAssignment    

  public net.bytebuddy.implementation.bytecode.StackManipulation resolveWrite();
    descriptor: ()Lnet/bytebuddy/implementation/bytecode/StackManipulation;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
         0: .line 1103
            new java.lang.IllegalStateException
            dup
            ldc "Cannot write to read-only field value"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lnet/bytebuddy/asm/Advice$OffsetMapping$Target$ForField$ReadOnly;

  public net.bytebuddy.implementation.bytecode.StackManipulation resolveIncrement(int);
    descriptor: (I)Lnet/bytebuddy/implementation/bytecode/StackManipulation;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
        start local 1 // int value
         0: .line 1110
            new java.lang.IllegalStateException
            dup
            ldc "Cannot write to read-only field value"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // int value
        end local 0 // net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lnet/bytebuddy/asm/Advice$OffsetMapping$Target$ForField$ReadOnly;
            0    1     1  value  I
    MethodParameters:
       Name  Flags
      value  
}
SourceFile: "Advice.java"
NestHost: net.bytebuddy.asm.Advice
InnerClasses:
  public abstract OffsetMapping = net.bytebuddy.asm.Advice$OffsetMapping of net.bytebuddy.asm.Advice
  public abstract Target = net.bytebuddy.asm.Advice$OffsetMapping$Target of net.bytebuddy.asm.Advice$OffsetMapping
  public abstract ForField = net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField of net.bytebuddy.asm.Advice$OffsetMapping$Target
  public ReadOnly = net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField$ReadOnly of net.bytebuddy.asm.Advice$OffsetMapping$Target$ForField
  public final Trivial = net.bytebuddy.implementation.bytecode.StackManipulation$Trivial of net.bytebuddy.implementation.bytecode.StackManipulation