[erlang-questions] Deriving records from one another?

[Timothy Das]

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On Mon, Jun 23, 2014 at 10:23 AM, Loïc Hoguin <essen@REDACTED> wrote:

> On 06/23/2014 03:49 PM, Roger Lipscombe wrote:
>
>> Now I'd like to actually start representing *state* with the State[1].
>> That is, I'd like to be able to match on #init, #ready,
>> #expecting_key, #whatever records. This will hopefully make the code
>> easier to read, and means that my record doesn't have to contain
>> fields for stuff that's not relevant in the given state.
>>
>
> Don't. Use gen_fsm instead. That's what it's for.
>
> --
> Loïc Hoguin
> http://ninenines.eu
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