AddPlayersToSession updates the given sessions state to include the provided connection IDs Returns a NEX error code if failed.

ChangeSessionOwner changes the session owner to a different client.

CreateSessionByMatchmakeSession creates a gathering from a MatchmakeSession.

DeleteIndex removes a value from a slice with the given index.

FindClientSession searches for session the given connection ID is connected to.

FindOtherConnectionID searches a connection ID on the session that isn't the given one Returns 0 if no connection ID could be found.

FindSessionByMatchmakeSession finds a gathering that matches with a MatchmakeSession.

FindSessionsByMatchmakeSessionSearchCriterias finds a gathering that matches with the given search criteria.

GetAvailableGatheringID returns a gathering ID which doesn't belong to any session Returns 0 if no IDs are available (math.MaxUint32 has been reached).

RemoveClientFromAllSessions removes a client from every session.

RemoveConnectionIDFromSession removes a client from the session.