栗子：
import "fmt"
import "time"
func goFunc1(f func()) {
go f()
}
func goFunc2(f func(interface{}), i interface{}) {
go f(i)
}
func goFunc(f interface{}, args... interface{}) {
if len(args) > 1 {
go f.(func(...interface{}))(args)
} else if len(args) == 1 {
go f.(func(interface{}))(args[0])
} else {
go f.(func())()
}
}
func f1() {
fmt.Println("f1 done")
}
func f2(i interface{}) {
fmt.Println("f2 done", i)
}
func f3(args... interface{}) {
fmt.Println("f3 done", args)
}
func main() {
goFunc1(f1)
goFunc2(f2, 100)
goFunc(f1)
goFunc(f2, "xxxx")
goFunc(f3, "hello", "world", 1, 3.14)
time.Sleep(5 * time.Second)
}
f1 done
f2 done 100
f1 done
f2 done xxxx
f3 done [[hello world 1 3.14]]
转自 http://blog.csdn.net/eclipser1987/article/details/11772539
