code: func (s *Scheme) KnownTypes(gv unversioned.GroupVersion) map[string]reflect.Type {
  	types := make(map[string]reflect.Type)
  	for gvk, t := range s.gvkToType {
  		if gv != gvk.GroupVersion() {
  			continue
  		}
  
  		types[gvk.Kind] = t
  	}
  	return types
  }
docs: // KnownTypes returns the types known for the given version.