On Wed, Sep 3, 2014 at 12:04 AM, Kim-Ee Yeoh <ky3@atamo.com> wrote:

On Wed, Sep 3, 2014 at 3:58 AM, Alexandre Lucchesi <alexandrelucchesi@gmail.com> wrote:

In order to add such constraints you should define "constructor functions" and apply the validation there, i.e.:

To OP: Yes, the searchable term is "smart constructors". However, it has been used at least once on this list to mean something different, so look out.

-- Kim-Ee

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alexandre lucchesi

Perfection is achieved, not when there is nothing more to add, but when there is nothing left to take away!