func F(f func()interface{})interface{} {    return f()}func one() int {    return 1}type A struct {}func two() A {  return A{}}func main() {    a := F(one)    b := F(two)}上面的代碼將失敗并出現(xiàn)錯(cuò)誤cannot use one (type func() int) as type func() interface {} in argument to Fcannot use two (type func() A) as type func() interface {} in argument to F我的問(wèn)題是如何將具有任何可能輸出的函數(shù)作為參數(shù)傳遞？