[Boost-users] switch_

Subject: [Boost-users] switch_
From: MM (finjulhich_at_[hidden])
Date: 2015-09-25 08:34:34

I see Boost.Switch_ was provisionally accepted back inJan  2008.
I see some doc here:
http://dancinghacker.com/switch
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,