code: func (s *Scheme) generateConvertMeta(srcGroupVersion, destGroupVersion unversioned.GroupVersion, in interface{}) (FieldMatchingFlags, *Meta) {
  	t := reflect.TypeOf(in)
  	return s.converter.inputDefaultFlags[t], &Meta{
  		SrcVersion:     srcGroupVersion.String(),
  		DestVersion:    destGroupVersion.String(),
  		KeyNameMapping: s.converter.inputFieldMappingFuncs[t],
  	}
  }
docs: // generateConvertMeta constructs the meta value we pass to Convert.