"Fernando Cacciola" <[EMAIL PROTECTED]> writes: > I'm not sure if a boost exception class is *needed*, but I see no problem in > having one. > Anyway, IIF such an exception class is defined, I *strongly* encourage (as I > did in the past) that it provides: > > virtual void raise() const > { > #ifndef BOOST_NO_EXCEPTIONS > throw *this ; > #endif > } > > and that boost libraries throw such exceptions *only* by calling .raise(): > i.e. never with a throw expression directly in the user code.
1. Why should this be a virtual function? The dynamic type of an exception object is never used in a throw expression. 2. Why are we reinventing the wheel? What's wrong with boost::throw_exception() from boost/throw_exception.hpp? -- David Abrahams [EMAIL PROTECTED] * http://www.boost-consulting.com Boost support, enhancements, training, and commercial distribution _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost