1 // Copyright 2012 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 package main 6 7 import "./p1" 8 9 type MyObject struct { 10 p1.Fer 11 } 12 13 func main() { 14 var b p1.Fer = &p1.Object{} 15 p1.PrintFer(b) 16 var c p1.Fer = &MyObject{b} 17 p1.PrintFer(c) 18 } 19