Interface Being

Go/Chapter 3/Question3_7/Question.go:17–24

* Dogs and Cats polymorphism */

)
/* Dogs and Cats polymorphism */
type Being interface {
    String() string
    SetName(s string)
    SetOrder(o int)
    Name() string
    isOlder(other Being) bool
    Order() int
}
type Animal struct {
    name string
    order int