Can barrel code be called from a background process?

trudelta over 2 years ago

I am trying to write a barrel but I want to know if it can be called from a background process.

As such I'm guessing I need to put the (:background) annotation in the file, right?

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trudelta over 2 years ago in reply to li2niu +1

Yes I tried it and it works.

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0 jim_m_58 over 2 years ago

I gave barrels that are the entire background service which also contain code that's used by the main app, so yes.

But you may want to consider that barrels have an additional overhead if memory in your background service is tight.

0 li2niu over 2 years ago in reply to jim_m_58

Hi, my question is if I write a class with (:background) annotation, how to cope with onBackgroundData, is it possible to include the method in a barrel

0 trudelta over 2 years ago in reply to li2niu

Yes I tried it and it works.

0 jim_m_58 over 2 years ago in reply to li2niu

onBackgroundData has got to be in your AppBase class.