The above wouldn't be desired because you lose the important property of asserting the field is there. Plus, implementing behaviour means defining three functions, and I don't believe defstruct should pollute the user module with functions more than necessary.
One of the reasons Access was moved to a Behaviour from a Protocol was exactly to promote proper usage with structs. *José Valim* www.plataformatec.com.br Skype: jv.ptec Founder and Director of R&D On Thu, Dec 8, 2016 at 3:08 PM, Allen Madsen <[email protected]> wrote: > Would it be acceptable and sufficient, when using the defstruct macro, to > define default implementations of the methods required for the Access > behaviour? > > Allen Madsen > http://www.allenmadsen.com > > On Thu, Dec 8, 2016 at 5:20 AM, Ólafur Arason <[email protected]> wrote: > >> What is the exact problem I don't get it from the description is it that >> struts don't have Access built in, because that is solveable, or that >> because you have default value like nil set in a struct you can't create a >> nested structure on the fly? >> >> Regards, >> Olaf >> >> -- >> You received this message because you are subscribed to the Google Groups >> "elixir-lang-core" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit https://groups.google.com/d/ms >> gid/elixir-lang-core/1f0a4e4c-83a6-4329-9e02-771369f2793a%40 >> googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to the Google Groups > "elixir-lang-core" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ms > gid/elixir-lang-core/CAK-y3Cs_oUXWvKp2_3cHEw2ErYUOJg65RsFt8y > Yg%3DVp%2BEqCNpg%40mail.gmail.com > <https://groups.google.com/d/msgid/elixir-lang-core/CAK-y3Cs_oUXWvKp2_3cHEw2ErYUOJg65RsFt8yYg%3DVp%2BEqCNpg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elixir-lang-core" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elixir-lang-core/CAGnRm4JsQ_2vMC5tvKJR6K8iePUJB2tPX_7OvxHEQ6TT7hp%2B-g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
