[erlang-questions] how are implemented lists?

Håkan Mattsson <>
Wed May 20 09:58:17 CEST 2015


On Tue, May 19, 2015 at 5:27 AM, Richard A. O'Keefe <>
wrote:

>
> If it weren't for the "concurrent" bit I'd suggest that
> one of the set or dictionary data structures in stdlib
> might be useful, or one of the Okasaki purely functional
> data structures that I thought had been adapted to
> Erlang, but can't find.
>

Perhaps you ar looking for the queue module?

It is quite useful when you want to have a list where popping elements from
the tail is efficient.

/Håkan
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