[412912] Editor creates LiteralString for Enumeration Property default
https://bugs.eclipse.org/bugs/show_bug.cgi?id=412912

Re-use an existing InstanceValue (if any) for enumeration property/parameter.

Also update the InstanceValue item-provider to notify when its instance changes, because the label string depends on it.
4 files changed
tree: 4bd0c2e0bf04bb661fe79e3644b14abcf28de540
  1. deprecated/
  2. doc/
  3. examples/
  4. plugins/
  5. releng/
  6. tests/