Xposed method being called alot

Question

I'm quite new to xposed module and I would like to know some information.

I managed to hook a method from StatusbarIconView called setShowsConversation(boolean showsConversation)

Changing the parameter to true allows it to show the statusbar's icon on the pixel 6 colored instead of white or black, depending on dark theme.

The problem is that this gets called multiple times a second. I tried to find a more specific method, but no vain.

My question is, is this normal behaviour, will this affect battery life? If so, is there a better method I can hook to achieve similar result?

Thanks