public GameDB(GameServerApp app, string path)
{
this.app = app;
// user db
Users = new UserDB(Path.Combine(path, "users"));
// user db
Items = new ItemDB(Path.Combine(path, "items"));
// inventory db
Inventories = new InventoryDB(Path.Combine(path, "inventories"));
// market db
Market = new MarketDB(Path.Combine(path, "market"));
}