code: def show(self):
          
          bytecode._PrintSubBanner("Field Information")
          bytecode._PrintDefault("%s->%s %s [access_flags=%s]\n" % (
              self.get_class_name(), self.get_name(), self.get_descriptor(),
              self.get_access_flags_string()))
  
          init_value = self.get_init_value()
          if init_value != None:
              bytecode._PrintDefault("\tinit value: %s\n" %
                                     str(init_value.get_value()))
  
          self.show_xref(self.CM.get_vmanalysis().get_field_analysis(self))
docs: Display the information (with a pretty print) about the field