Does Emberjs has a lifecyle method that's before attributes get updated?

I want to have control over an Ember component before the attributes get updated. (Conditionally setting attributes' values with static values belonging to a specific component). Ideally, I want to have something like willUpdateAttrs. But I couldn't find anything similar in the documentation. Does anyone know if this is available in Ember? If not, what would you suggest me to do?

Note: I'm aware there's a willUpdate method, but it's called when the component is about to update but not when the attributes is about to update.

Any help would be much appreciated! Thanks!