The type checks and model change providers have been edited in order for
the class to actually work with EObjects:
EObjectBasedDiagramControllerBase has been changed to require
EObjects only (not IHierarchicElements).HierarchicModelElementModelChangeProviderhas been changed to
require EObjects only and has thus been renamed to
EObjectModelChangeProvider.Issue-Ref: 3890 Issue-Url: https://af3-developer.fortiss.org/issues/3890
Signed-off-by: Tiziano Munaro munaro@fortiss.org