How to programmatically check if a inheritance in cancelled on the path provided?

Hi,

I have a component with has a parsys inside it.

Now on breaking the  inheritance on a page for this component works flawlessly as expected.

Now for a different requirement i am provided a path, but i need to check if the provided path's inheritance is broken or on. How to achieve that?

FYI: I have been checking "cq:LiveSyncCancelled" mixin type is present or not. However it doesnt seem to work for the below scenario:

1. Component: I have a parsys inside the component
2. Authored the above component on a page
3. Inside the components parsys, i authored multiple components
4. Now break the inhertitance of the parent component
5. I notice that cq:LiveSyncCancelled gets added to the parent node but not for the components authored inside the parsys

So my assumption of checking if the cq:LiveSyncCancelled is present or not is not a viable solution. Any API?

Thanks