Carsten Gräser authored 8 years ago and Christoph Grüninger committed 8 years ago

The TupleVector class is a multitype container without
algebraic operations. It relates to Dune::MultiTypeBlockVector
like std::vector relates to Dune::BlockVector. This is achived
by augmenting std::tuple by the following:
* operator[] for Dune::index_constant aruments
* static size()

You can now write code like this which will work for multitype
and classic vector like containers:

using namespace Dune::Hybrid;
forEach(integralRange(size(v)), [&](auto i) {
    v[i] = i;
});

Notice that TupleVector was already present as implementation detail
of two tests in dune-common and that dune-functions and dune-solvers
also both contained their own variants