* Subclasses may implement this to determine the necessary updates more
* efficiently, or make use of information about the old content.
*
* Subclasses may implement this to determine the necessary updates more
* efficiently, or make use of information about the old content.
*
* @param Title $title The context for determining the necessary updates
* @param Content $old An optional Content object representing the
* previous content, i.e. the content being replaced by this Content
* @param Title $title The context for determining the necessary updates
* @param Content $old An optional Content object representing the
* previous content, i.e. the content being replaced by this Content
*
* @param WikiPage $page The page to be saved.
* @param int $flags Bitfield for use with EDIT_XXX constants, see WikiPage::doEditContent()
*
* @param WikiPage $page The page to be saved.
* @param int $flags Bitfield for use with EDIT_XXX constants, see WikiPage::doEditContent()
- public function prepareSave( WikiPage $page, $flags, $baseRevId, User $user );
+ public function prepareSave( WikiPage $page, $flags, $parentRevId, User $user );