Is there a "once" function?

Hi all,

I have an array of objects that should each have a property serverDir set. Setting this property requires a little bit of effort and computation time (checking folders etc).

When I put this logic inside a "Dependent = True" property of my class, this logic is run on every object in my array of objects.

Is there a natural location to store the serverDir information so that it only gets run once by the first object that requests this property, and each subsequent object re-uses this result?

Thanks, Sven.

Answer 1

[Sven]

The answer was in the form of a "persistent" variable.