type Info struct { gorm.Model Money int DogID uint } type Dog struct { gorm.Model Name string GoddessID uint // 狗链子 Info Info } typ

has one type Dog struct { gorm.Model Name string GoddessID uint // 狗链子 Goddess Goddess } type Goddess struct { gorm.Model Name string }

定义一个方法，可以传入任意数据类型，然后根据不同类型实现不同的功能

RegisterSearchServiceHandlerFromEndpoint is same as RegisterSearchServiceHandler but automatically dials to "endpoint" and closes the connection when

RegisterSearchServiceHandlerServer registers the http handlers for service SearchService to "mux". UnaryRPC :call SearchServiceServer directly. St