我正在努力学习围棋,我发现了一个很好的资源.
有关方法重载的示例如下所示:
package main
import "fmt"
type Human struct {
name string
age int
phone string
}
type Employee struct {
Human
company string
}
func (h *Human) SayHi() {
fmt.Printf("Hi, I am %s you can call me on %s\n", h.name, h.phone)
}
func (e *Employee) SayHi() {
fmt.Printf("Hi, I am %s, I work at %s. Call me on %s\n", e.name,
e.company, e.phone) //Yes you can split into 2 lines here.
}
func main() {
sam := Employee{Human{"Sam", 45, "111-888-XXXX"}, "Golang Inc"}
sam.SayHi()
}
是否可以调用"base" struct 的(Human)方法,例如.sam.Human.SayHi()下转换不起作用(因为没有类型层次 struct ,对吗?)