_5_implicit_interfaces

package

v0.0.0-...-24b7180 Latest Latest Go to latest Published: Jan 18, 2021 License: MIT Imports: 2 Imported by: 0

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func Usage()

type User struct {
	ID   int
	Name string
}

type UserDAO interface {
	Load(ID int) (*User, error)
	Save(user *User) error
}

func NewUserDAOInterface() UserDAO

type UserDAOImpl struct{}

func NewUserDAOStruct() *UserDAOImpl

func (u *UserDAOImpl) Load(ID int) (*User, error)

func (u *UserDAOImpl) Save(user *User) error