mirror of https://go.googlesource.com/go
28 lines
398 B
Go
28 lines
398 B
Go
// compile
|
|
|
|
// Copyright 2021 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 p
|
|
|
|
type B[T any] interface {
|
|
Work()
|
|
}
|
|
type BImpl[T any] struct{}
|
|
|
|
func (b *BImpl[T]) Work() {
|
|
}
|
|
|
|
type A[T any] struct {
|
|
B[T]
|
|
}
|
|
|
|
func f[T any]() {
|
|
s := &A[T]{
|
|
&BImpl[T]{},
|
|
}
|
|
// golang.org/issue/48056
|
|
s.Work()
|
|
}
|