/* Copyright: (c) Kayne Ruse 2014
 * 
 * This software is provided 'as-is', without any express or implied
 * warranty. In no event will the authors be held liable for any damages
 * arising from the use of this software.
 * 
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 * 
 * 1. The origin of this software must not be misrepresented; you must not
 * claim that you wrote the original software. If you use this software
 * in a product, an acknowledgment in the product documentation would be
 * appreciated but is not required.
 * 
 * 2. Altered source versions must be plainly marked as such, and must not be
 * misrepresented as being the original software.
 * 
 * 3. This notice may not be removed or altered from any source
 * distribution.
*/
#ifndef CLIENTMANAGER_HPP_
#define CLIENTMANAGER_HPP_

#include "client_data.hpp"
#include "manager_interface.hpp"
#include "singleton.hpp"

#include "SDL/SDL_net.h"

#include <functional>

class ClientManager:
	Singleton<ClientManager>,
	ManagerInterface<ClientData, IPaddress>
{
public:
	//common public methods
	int Create(IPaddress) override;
	int Load(IPaddress) override;
	int Save(int uid) override;
	void Unload(int uid) override;
	void Delete(int uid) override;

	void UnloadAll() override;
	void UnloadIf(std::function<bool(std::pair<const int, ClientData>)> fn) override;

	//accessors & mutators
	ClientData* Get(int uid) override;
	int GetLoadedCount() override;
	int GetTotalCount() override;
	std::map<int, ClientData>* GetContainer() override;

private:
	friend Singleton<ClientManager>;

	ClientManager() = default;
	~ClientManager() = default;

	int counter = 0;
};

#endif