/**
  * @param $row
  * @param \Model_DB_Rate_Object $db_model
  * @return Model_DB_Rate_Object
  */
 public function parseRow($row, Model_DB_Rate_Object $db_model = null)
 {
     if (null === $db_model) {
         $db_model = new Model_DB_Rate_Object();
     }
     return $db_model->setIdYearFk($row[Model_DB_Rate_Table::FIELDS_ID_YEAR_FK])->setRate($row[Model_DB_Rate_Table::FIELDS_RATE])->setIdUserFk($row[Model_DB_Rate_Table::FIELDS_ID_USER_FK])->setId($row[Model_DB_Rate_Table::FIELDS_ID]);
 }