mirror of https://go.googlesource.com/go
33 lines
491 B
Go
33 lines
491 B
Go
// run
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// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import "os"
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type S struct { i int }
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func (p *S) Get() int { return p.i }
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type Empty interface {
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}
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type Getter interface {
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Get() int;
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}
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func f1(p Empty) {
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switch x := p.(type) {
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default: println("failed to match interface", x); os.Exit(1);
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case Getter: break;
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}
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}
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func main() {
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var s S;
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f1(&s);
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}
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