got it, thank you.
On Saturday, September 17, 2016 at 12:14:34 AM UTC+7, Ian Lance Taylor
wrote:
>
> On Fri, Sep 16, 2016 at 8:24 AM, Giang Tran > wrote:
> >
> > I have a small test like this
> >
> > package main
> >
> > type MError struct {
> >
> > }
> >
> > func (m *MError) Error() s
On Fri, Sep 16, 2016 at 8:24 AM, Giang Tran wrote:
>
> I have a small test like this
>
> package main
>
> type MError struct {
>
> }
>
> func (m *MError) Error() string {
> return "MError"
> }
>
> func NewMError() *MError {
> return nil
> }
>
> func main() {
> var e error
> e = NewMError()
>
Hello
I have a small test like this
package main
type MError struct {
}
func (m *MError) Error() string {
return "MError"
}
func NewMError() *MError {
return nil
}
func main() {
var e error
e = NewMError()
println(e.Error())
}
I know that interface actually combine like (Type, value)