local FleetGroup = {} function FleetGroup:new(fleetGroupName, database) local o = {} setmetatable(o, { __index = self }) o.AnnounceTurn = function(o, self) end o.OnStageNumberChanged = function(self, number) end Spearhead.Events.AddStageNumberChangedListener(o) return o end if not Spearhead.internal then Spearhead.internal = {} end Spearhead.internal.FleetGroup = FleetGroup