golang reflectmethod1 代码
文件路径：/test/reflectmethod1.go
/ run
/ Copyright 2016 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.
/ The linker can prune methods that are not directly called or
/ assigned to interfaces, but only if reflect.Type.Method is
/ never used. Test it here.
package main
import "reflect"
var called = false
type M int
func (m M) UniqueMethodName() {
called = true
}
var v M
func main() {
reflect.TypeOf(v).Method(0).Func.Interface().(func(M))(v)
if !called {
panic("UniqueMethodName not called")
}
}