ditsing/ruaft @ ff464e16035bb8efe168788dbba96ed2ce7ab5a6

Jing Yang ff464e1603 Add kvraft code structure and some common types.		5 éve
..
common.rs	ff464e1603 Add kvraft code structure and some common types.	4 éve
mod.rs	ff464e1603 Add kvraft code structure and some common types.	4 éve