Miscellany

#ifndef RESMANAGER_H_#define RESMANAGER_H_#include <vector>#include "HumanRes.h"#include "InvRes.h"#include "Appointement.h"class ResManager {		private:		vector<HumanRes*> user_list;		vector<InvRes*> inv_list;		vector<Appointement*> app_list;			public:			ResManager();		~ResManager();				int add_user(int ID, int priority);		int add_res(int ID, int priority);				int add_app(Appointement app);				*HumanRes get_HumanRes_by_ID(int ID);				*InvRes get_InvRes_by_ID(int ID);				vector<*Appointement> get_app_by_userID(int ID);				int del_user_by_ID(int delID, int userID);		int del_res_by_ID(int delID, int userID);		}