/** * Create a new Round object. * @param number the number of this round of matches * @param Entity\LeagueImpl the league that the round belongs to * @return a new Round object instance * @throws RDException in case the number is not positive */ public function createRound($number = null, $league = null) { $aRound = new Entity\RoundImpl(); if ($number != null && $league != null) { $aRound->setNumber($number); $aRound->setLeague($league); } return $aRound; }