This module defines a generalization of an adapter (for adapter creation refer to Yggdrasil.Subscriber.Adapter and Yggdrasil.Publisher.Adapter behaviour).

adapter-alias

Adapter alias

If you already have implemented the publisher and subscriber adapters, then you can alias the module names in order to publish and subscribe using the same Channel struct.

Let's say that you have both Yggdrasil.Publisher.Adapter.MyAdapter and Yggdrasil.Subscriber.Adapter.MyAdapter and you want to alias both of this modules to :my_adapter, the you would do the following:

defmodule Yggdrasil.Adapter.MyAdapter do
  use Yggdrasil.Adapter, name: :my_adapter
end

And adding the following to your application supervision tree:

Supervisor.start_link([
  {Yggdrasil.Adapter.MyAdapter, []}
  ...
])

This will allow you to use :my_adapter as a Channel adapter to subscribe and publish with MyAdapter e.g:

%Channel{name: "my_channel", adapter: :my_adapter}