Re: [boost] boost::variant and "Current Approach: TemporaryHeapBackup" vs "An Initial Solution: Double Storage"

also it would be nice if one could somehow deduce the integer value returned from which(): typedef boost::variant<std::string, int, double> CVariant; CVariant("test").which() == CVariant::ID<std::string>::value CVariant(1.0).which() == CVariant::ID<double>::value