internal static extern void LeaderboardManager_FetchAllScoreSummaries(HandleRef self, Types.DataSource data_source, string leaderboard_id, FetchAllScoreSummariesCallback callback, IntPtr callback_arg);
internal static extern void LeaderboardManager_FetchAllScoreSummaries( HandleRef self, /* from(DataSource_t) */ Types.DataSource data_source, /* from(char const *) */ string leaderboard_id, /* from(LeaderboardManager_FetchAllScoreSummariesCallback_t) */ FetchAllScoreSummariesCallback callback, /* from(void *) */ IntPtr callback_arg);