// Абстракция в доменном пакете
package user
type Repository interface {
FindByID(id string) (*User, error)
Save(u *User) error
}
type Service struct {
repo Repository
}
func NewService(repo Repository) *Service {
return &Service{repo: repo}
} // Абстракция в доменном пакете
package user
type Repository interface {
FindByID(id string) (*User, error)
Save(u *User) error
}
type Service struct {
repo Repository
}
func NewService(repo Repository) *Service {
return &Service{repo: repo}
}