C++ Documentation

[ramizouari]

This is only a question, and a potential feature request.

I have been using Open Spiel for developing an Alpha Zero agent for a particular game.
Due to the game's potential complexity. I am considering to use reverb as a mechanism for Seperation of Concerns, and to scale the Alpha Zero algorithm.

• To be more precise, the actors that generate the trajectories are written in C++. Each actor will be on a separate thread/machine on a potential HPC cluster.
• I have also a learner written in Python that casually extracts data from the actors.

Unfortunately, this is not straightforwards as there appears to be a lack of C++ documentation. With that I have a question and a potential feature request:

1. Does reverb support calling client-side code from C++? In particular that would be the logic to insert trajectories into the server?
2. If it is so, I think adding C++ would be great.