How do I stream in SBE message that was streamed out to re-create the C++ object

[avikas974]

Currently SBE is generating C++ header file to stream out the message. It is very good feature but only half. Where is the other half to re-create the object by streaming in the message that was streamed out earlier? I think stream in will improve usability of SBE in C++ multi-fold.

[tmontgomery]

Sounds useful. And we would definitely look at a PR for it.