GameFramework.MailSystem.CheckBagCapacity C# (CSharp) Метод

        private bool CheckBagCapacity(UserInfo user, MailInfo info)
        {
            bool result = true;
            if (null == user || null == user.ItemBag
              || null == info || null == info.m_Items) {
                return result;
            }
            int ct = info.m_Items.Count;
            int free = user.ItemBag.GetFreeCount();
            if (ct > free) {
                result = false;
            }
            NodeMessage opMsg = new NodeMessage(LobbyMessageDefine.Msg_LC_LackOfSpace, user.Guid);
            Msg_LC_LackOfSpace protoData = new Msg_LC_LackOfSpace();
            protoData.m_Succeed = result;
            protoData.m_ReceiveNum = ct;
            protoData.m_FreeNum = free;
            protoData.m_MailGuid = info.m_MailGuid;
            opMsg.m_ProtoData = protoData;
            NodeMessageDispatcher.SendNodeMessage(user.NodeName, opMsg);
            return result;
        }