RefType           281 base/tuple.h     typedef Tuple1<typename TupleTraits<A>::RefType> RefTuple;
RefType           290 base/tuple.h                  typename TupleTraits<B>::RefType> RefTuple;
RefType           302 base/tuple.h                  typename TupleTraits<C>::RefType> RefTuple;
RefType           317 base/tuple.h                  typename TupleTraits<D>::RefType> RefTuple;
RefType           335 base/tuple.h                  typename TupleTraits<E>::RefType> RefTuple;
RefType           356 base/tuple.h                  typename TupleTraits<F>::RefType> RefTuple;
RefType           380 base/tuple.h                  typename TupleTraits<G>::RefType> RefTuple;
RefType           408 base/tuple.h                  typename TupleTraits<H>::RefType> RefTuple;