private function getRenamedColumns($tableName, TableDiff $diff)
    {
        foreach (array_keys($diff->renamedColumns) as $colName) {
            $this->addMessage($tableName, sprintf('renamed column `%s`', $colName));
        }
    }
private function getRenamedColumns($tableName, TableDiff $diff)
    {
        foreach (array_keys($diff->renamedColumns) as $colName) {
            $this->addMessage($tableName, sprintf('renamed column `%s`', $colName));
        }
    }
private function getRenamedColumns ( $ tableName , TableDiff $ diff ) { foreach ( array_keys ( $ diff -> renamedColumns ) as $ colName ) { $ this -> addMessage ( $ tableName , sprintf ( 'renamed column `%s`' , $ colName ) ) ; } }
Record renamed columns.

@param string    $tableName
@param TableDiff $diff
Record renamed columns .