blob: 25050625aa8e02f3daa22341d863827252ed7725 [file] [log] [blame]
// Copyright 2014 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 structs
type S struct {
X, Y float64
unexported bool
}
func (s *S) Sum() float64 {
return s.X + s.Y
}
func (s *S) Identity() (*S, error) {
return s, nil
}
func Identity(s *S) *S {
return s
}
func IdentityWithError(s *S) (*S, error) {
return s, nil
}
type (
S2 struct{}
I interface {
M()
}
)
func (s *S2) M() {
}
func (_ *S2) String() string {
return ""
}