I see Boost.Switch_ was provisionally accepted back inJan  2008.

I see some doc here:

But I can't see it released in recent boost versions

I need to select a type to dynamic_cast to based on a runtime index, so I would have the type in a mpl::vector, and use the switch_ to pick up the right type? I have under 20 types.

in pseudo c++11:

void f(std::size_t i, const T* obj)

{

typedef mpl::vector<T0, .... Tn> alltypes_t;

const auto*  drvobj = dynamic_cast<...>(obj);

/// what do I set as arg of dynamic_cast

}

If switch_ can help, where do I get the code for it?

Rds,