Am 19.02.2012 17:27, schrieb Andrei Alexandrescu:
On 2/19/12 2:21 AM, H. S. Teoh wrote:
Getopt isn't really the best use case for elaborate exception
hierarchies. Perhaps we should use file I/O or network/socket I/O
instead.
This is exactly what we should avoid: regressing to well-trodden ground.
We shouldn't discuss OOP only in terms of Animal and Mammal, and we
shouldn't discuss exceptions only in terms of IOException and
NetworkException. We should look at the "uncomfortable" cases.
Andrei
so there is a need to start with collecting the uncomfortable cases -
that would ease the complete discussion a lot
