[erlang-questions] Erlang code reuse

Huxi Li <>
Thu Aug 21 19:56:29 CEST 2014


Hello all,

I am surprised to see the way the following module is coded when studying
rabbit MQ server:

https://github.com/rabbitmq/rabbitmq-server/blob/master/src/supervisor2.erl

It is a duplication of erlang's supervisor.erl with minor changes.

So my question is :  Are there better ways of code reuse in erlang without
duplication of code as found in the above example ?  Some sort of
polymorphism ?

Thanks in advance.

Huxi LI
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