Pointer object for an item within a CGZ blob stored in the text table.
static array $blobCache
One-step cache variable to hold base blobs; operations that pull multiple revisions may often pull mu...
setReferrer( $id)
Sets the location (old_id) of the referring object.
__construct( $hash='', $oldid=0)
setLocation( $id)
Sets the location (old_id) of the main object to which this object points.
you have access to all of the normal MediaWiki so you can get a DB use the etc For full docs on the Maintenance class
getReferrer()
Gets the location of the referring object.