go issue45920 源码
golang issue45920 代码
文件路径：/src/cmd/compile/internal/types2/testdata/fixedbugs/issue45920.go
// 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
func f1[T any, C chan T | <-chan T](ch C) {}
func _(ch chan int) { f1(ch) }
func _(ch <-chan int) { f1(ch) }
func _(ch chan<- int) { f1( /* ERROR chan<- int does not implement chan int\|<-chan int */ ch) }
func f2[T any, C chan T | chan<- T](ch C) {}
func _(ch chan int) { f2(ch) }
func _(ch <-chan int) { f2( /* ERROR <-chan int does not implement chan int\|chan<- int */ ch) }
func _(ch chan<- int) { f2(ch) }
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
8、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦