38 lines
503 B
Go
38 lines
503 B
Go
package main
|
|
|
|
import "fmt"
|
|
|
|
type Animal struct {
|
|
Age int
|
|
Weight float32
|
|
}
|
|
|
|
func (an *Animal) shou() {
|
|
fmt.Println("打击")
|
|
}
|
|
func (an *Animal) showinfo() {
|
|
fmt.Println("动物的体重", an.Age, an.Weight)
|
|
|
|
}
|
|
|
|
type Cat struct {
|
|
Animal
|
|
Age int
|
|
}
|
|
|
|
func (c *Cat) showInfo() {
|
|
fmt.Println("动物体重", c.Age, c.Weight)
|
|
|
|
}
|
|
|
|
// 对cat绑定特有的方法
|
|
func (c *Cat) rs() {
|
|
fmt.Println("我是小猫")
|
|
}
|
|
func main() {
|
|
cat := &Cat{}
|
|
cat.Weight = 10
|
|
cat.Animal.Age = 30
|
|
fmt.Println(cat)
|
|
}
|