17 lines
150 B
Go
17 lines
150 B
Go
package main
|
|
|
|
type T struct {
|
|
f func(*T)
|
|
}
|
|
|
|
func f1(t *T) { t.f = f2 }
|
|
|
|
func f2(t *T) { t.f = f1 }
|
|
|
|
func main() {
|
|
println("ok")
|
|
}
|
|
|
|
// Output:
|
|
// ok
|