I created two
itk::DataObject that are dependent and I would like to update both of them when any of the two is modified. I wonder if there is an easy way to do that (i.e. send a notification, from a
DataObject, to another one that needs to be updated, or something similar)?
I think the
UpdateTime might help me there since I can compare the last time they both have been updated but not sure it’s the best idea.