Thank you

But how do you know which types has this method ?

Thank you
Attila

(Én voltam az aki már irt neked egyszer, de még mindig csak küzdök ezzel a 
Goval - szerencse csak hobbi.)



2018. április 28., szombat 9:00:27 UTC+2 időpontban Tamás Gulácsi a 
következőt írta:
>
> See what an io.Reader is: just one method, a "Read([]byte) (int, error)". 
> So if a type has such method, it can be used as an io.Reader.
> No explicit declaration ("implements") is needed!

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