code: def show(self):
          
          bytecode._PrintSubBanner("Field Information")
          bytecode._PrintDefault("{}->{} {} [access_flags={}]\n".format(
              self.get_class_name(), self.get_name(), self.get_descriptor(),
              self.get_access_flags_string()))
  
          init_value = self.get_init_value()
          if init_value is not None:
              bytecode._PrintDefault("\tinit value: %s\n" %
                                     str(init_value.get_value()))
docs: Display the information (with a pretty print) about the field