Created
July 1, 2020 19:34
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| // continuação, exemplo de uso de MsgOla | |
| func enviaMsg(msg IMsgBasica){ | |
| (…) | |
| } | |
| //criando objeto MsgOla | |
| msg := &MsgOla{} | |
| msg.SetTexto("Olá duck typing!") | |
| // msg é aceito pela interface IMsgBasica por duck typing | |
| enviaMsg(msg) |
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