?
-
What's an appropriate base class name for Row and Column?
+-------+
| ? |
+---+---+
|
+-------+------+
| |
+-------+ +--------+
| Row | | Column |
+-------+ +--------+
+-------+
| ? |
+---+---+
|
+-------+------+
| |
+-------+ +--------+
| Row | | Column |
+-------+ +--------+