* @return int
*/
static function pagesInNs( $ns ) {
- wfProfileIn( __METHOD__ );
if ( !isset( self::$pageCount[$ns] ) ) {
$dbr = wfGetDB( DB_SLAVE );
self::$pageCount[$ns] = (int)$dbr->selectField(
__METHOD__
);
}
- wfProfileOut( __METHOD__ );
return self::$pageCount[$ns];
}