[pytest-dev] Deprecating "calling" Nodes

[Bruno Oliveira]

Hi Ronny,


On Wed, Nov 7, 2018 at 6:56 PM RonnyPfannschmidt <
opensource at ronnypfannschmidt.de> wrote:

> main reason being that if direct "calling" is no longer valid behavior
> for clients and down streams, the logic can be moved to more
> controllable and testable places
>
>
> in order to facilitate this, i'd create a NodeMetaClass  which has
> support methods for instance creation and
> allows for custom functions/methods to be called.
>

Makes sense, I like the general idea. Could you please post a quick example
to illustrate what you mean? Doesn't need to be working code.

Also you mean to use classmethods for instance creation?

Cheers,
Bruno.
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