/** * Add $within criteria with a $centerSphere shape to the query. * * @deprecated 1.1 Riak 2.4 deprecated $within in favor of $geoWithin * @see Builder::geoWithinCenterSphere() * @see Expr::withinCenterSphere() * @see http://docs.mongodb.org/manual/reference/operator/centerSphere/ * @param float $x * @param float $y * @param float $radius * @return self */ public function withinCenterSphere($x, $y, $radius) { $this->expr->withinCenterSphere($x, $y, $radius); return $this; }