mirror of
https://github.com/golang/go
synced 2024-11-08 11:56:16 -07:00
de2b27dee7
Fixes #44980
Change-Id: Icef35319d1582d8367c8911e15d11b0224957327
GitHub-Last-Rev: 2113e97e83
GitHub-Pull-Request: golang/go#45005
Reviewed-on: https://go-review.googlesource.com/c/go/+/301632
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Josh Bleecher Snyder <josharian@gmail.com>
33 lines
549 B
Go
33 lines
549 B
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.
|
|
|
|
// A type can be passed to a plugin and converted to interface
|
|
// there. So its methods need to be live.
|
|
|
|
package main
|
|
|
|
import (
|
|
"plugin"
|
|
|
|
"testplugin/method2/p"
|
|
)
|
|
|
|
var t p.T
|
|
|
|
type I interface{ M() }
|
|
|
|
func main() {
|
|
pl, err := plugin.Open("method2.so")
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
f, err := pl.Lookup("F")
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
|
|
f.(func(p.T) interface{})(t).(I).M()
|
|
}
|