Why not aliasing methods in your custom code only?

I never used the id method. Why would you use it for?
On Jul 11, 2014 9:42 PM, "Rodrigo Rosenfeld Rosas" <[email protected]>
wrote:

> I understand that this could be desired in an era where Ruby used to
> define Object#id, but currently I'd prefer my models to raise a
> NoMethodError if someone tries to acess #id from a model where the primary
> key has another name instead of simply returning nil. Fail-fast is a good
> strategy to prevent errors as soon as possible.
>
> Having said that, can you foresee any problems with something like:
>
> class MyModel < Sequel::Model
>   set_primary_key :another_id
>   undef_method :id
> end
>
> Could that cause any troubles?
>
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