mirror of
https://github.com/golang/go
synced 2024-11-15 10:20:40 -07:00
29 lines
419 B
Go
29 lines
419 B
Go
|
// run
|
||
|
|
|
||
|
|
// Copyright 2022 The Go Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style
|
||
|
|
// license that can be found in the LICENSE file.
|
||
|
|
|
||
|
|
package main
|
||
|
|
|
||
|
|
type T1 struct{}
|
||
|
|
type T2 struct{}
|
||
|
|
type Both struct {
|
||
|
|
T1
|
||
|
|
T2
|
||
|
|
}
|
||
|
|
|
||
|
|
func (T1) m() { panic("FAIL") }
|
||
|
|
func (T2) m() { panic("FAIL") }
|
||
|
|
func (Both) m() {}
|
||
|
|
|
||
|
|
func f[T interface{ m() }](c T) {
|
||
|
|
c.m()
|
||
|
|
}
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
var b Both
|
||
|
|
b.m()
|
||
|
|
f(b)
|
||
|
|
}
|