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- From: Steinar Bang <sb@metis.no>
- To: xml-dev@ic.ac.uk
- Date: 04 Jan 2000 10:04:45 +0100
>>>>> Steinar Bang <sb@metis.no>:
>>>>> James Clark <jjc@jclark.com>:
>> One interesting issue is whether to provide a virtual destructor. I
>> think the safest solution is not to provide a virtual destructor but
>> instead to declare but not define a private operator delete. This makes
>> it a compile time error to do:
>> DTDHandler *p;
>> // ...
>> delete p;
> [snip! problems with virtual destructors in dispatching DocumentHandlers]
Another place this might be a problem, is when throwing exceptions.
How long do the exception objects live? Are they copied? Are they
deleted?
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