Enum within an enum

Question

This isn\'t a matter of me being stuck, but rather I\'m looking for a tidy way to write my code.

Essentially, I\'m writing an event driven application. The user trig

Answer 1

Perhaps use an inheritance hierarchy for the Events?

So you have:

- abstract Event
-- MoveEvent(Direction)
-- FooEvent()
-- BarEvent()

It may make more sense to have:

- abstract Event
-- abstract MoveEvent
--- MoveUpEvent
--- MoveDownEvent
--- MoveRightEvent
--- MoveLeftEvent
-- FooEvent
-- BarEvent

If all the Move events have a distance, then pass that into the MoveEvent constructor (which will ripple down).