package main
import "fmt"
type Person struct {
name string
sex byte
age int
}
func (tmp Person)PrintInfo() {
fmt.Println("tmp = ", tmp)
}
func (p *Person) SetInfo(n string, s byte, a int) {
p.name = n
p.sex = s
p.age = a
}
func main() {
//定義同時初始化
p := Person{"mike", 'm', 18}
p.PrintInfo()
var p2 Person
(&p2).SetInfo("aaa", 'f', 18)
p2.PrintInfo()
}
執行結果
tmp = {mike 109 18}
tmp = {aaa 102 18}