Is using one variable node for a multiple functions slower? [CLOSED]

Is using a single get variable node for multiple functions slower than using a single get variable node for a single function?

To be more specific:

I was curious, if when using a single get variable node for multiple functions, does the get variable node have to check each function that it is attached to when one of the connected functions is called. So when you call Function One, does the get variable node (“multiple” on the left) check Function Two, and Function Three. Subsequently, when you call Function Two, will the get variable node check Function One, and Function Three. And, when you call Function Three, is it checking Function One, and Two.

Thank you for your time :slight_smile: