protected static function isValidRawColumn(array $rawColumn) {
        if (false === array_key_exists(DataTablesColumnInterface::DATATABLES_PARAMETER_DATA, $rawColumn)) {
            return false;
        }
        if (false === array_key_exists(DataTablesColumnInterface::DATATABLES_PARAMETER_NAME, $rawColumn)) {
            return false;
        }
        return true;
    }
protected static function isValidRawColumn(array $rawColumn) {
        if (false === array_key_exists(DataTablesColumnInterface::DATATABLES_PARAMETER_DATA, $rawColumn)) {
            return false;
        }
        if (false === array_key_exists(DataTablesColumnInterface::DATATABLES_PARAMETER_NAME, $rawColumn)) {
            return false;
        }
        return true;
    }
protected static function isValidRawColumn ( array $ rawColumn ) { if ( false === array_key_exists ( DataTablesColumnInterface :: DATATABLES_PARAMETER_DATA , $ rawColumn ) ) { return false ; } if ( false === array_key_exists ( DataTablesColumnInterface :: DATATABLES_PARAMETER_NAME , $ rawColumn ) ) { return false ; } return true ; }
Determines if a raw column is valid.

@param array $rawColumn The raw column.
@return bool Returns true in case of success, false otherwise.
Determines if a raw column is valid .