| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/test/typeparam/ |
| Current File : //opt/golang/1.22.0/test/typeparam/issue48598.go |
// run
// 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 main
type Iterator[T any] interface {
Iterate()
}
type IteratorFunc[T any] func(fn func(T) bool)
func (f IteratorFunc[T]) Iterate() {
}
func FromIterator[T any](it Iterator[T]) {
it.Iterate()
}
func Foo[T, R any]() {
FromIterator[R](IteratorFunc[R](nil))
}
func main() {
Foo[int, int]()
}