Tim Ellison wrote:
Endre Stølsvik wrote:
What about an marker interface, or common ancestor class? Just to mark it
as being of this type of usage? Would do a lot of good, I recon, to be
able to trace/track such usages..? (Re java.util.EventListener, "A tagging
interface.. ")
How would that help? The goal was to make them all different so we can
recognise them.
Then you'd get best of both worlds - different classes (thus them being
easy to look for), but with a common ancestor, so that the question of
"how many of these are there" would be answered instantly.
Regards,
Endre
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