The following table shows the changes that can be made to the <extends> element and indicates whether each change is install compatible or call compatible.
Type of Change |
Install Compatible |
Call Compatible |
---|---|---|
New base component instance of the original component |
No |
Yes |
Original base component instance of a new component |
No |
No |
New base component that is unrelated to the original component |
No |
No |
New base component is install compatible with the original component |
Yes |
Yes |
New base component is call compatible with the original component |
No |
Yes |