WIP: Add a MergingTransformer example (and thus test)
This builds on top of !855 (merged) and !854 (merged).
I.e. the only real change is in MakeAndConsume.cpp
, ProduceConsume.ref
, and ProduceConsume.py
.
New functionality that's tested:
-
iterator_traits
forvector_of_const_<…>::iterator
(required byfind_if
) - introduction of
==
operator forvector_of_const_<…>::iterator
-
getIfExists
(implicitly used byMergingTransformer
) forAnyDataWrapper/Handle
@nnolte: fyi