Doctrine\MongoDB\Query\Expr::bitOr PHP Method

    public function bitOr($value)
    {
        return $this->bit('or', $value);
    }

 /**
  * Apply a bitwise or operation on the current field.
  *
  * @see Expr::bitOr()
  * @see http://docs.mongodb.org/manual/reference/operator/update/bit/
  * @param int $value
  * @return self
  */
 public function bitOr($value)
 {
     $this->expr->bitOr($value);
     return $this;
 }