This section enumerates the changes that can be made to Extends, and whether they are call and/or install compatible.
Nature of Change |
Install Compatible |
Call Compatible |
---|---|---|
new base component instance of original |
no |
yes |
original base component instance of new |
no |
no |
new base component unrelated to original |
no |
no |
new base component install compatible with original |
yes |
yes |
new base component call compatible with original |
no |
yes |