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/*
* Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef __NETWORKDB_H__
#define __NETWORKDB_H__
#include <set>
#include <map>
#include <deque>
#include "../sqldb/implsqlite/SQLiteDataBase.h"
#include "DBRunnables.h"
class NetworkDB : public SQLiteDataBase {
public:
static const std::string DATABASE_NAME;
static NetworkDB &Instance();
private:
static shared_ptr<NetworkDB> ourInstance;
NetworkDB(const std::string &path);
public:
virtual ~NetworkDB();
public:
bool initDatabase();
bool isInitialized() const;
bool clearDatabase();
bool saveNetworkLink(shared_ptr<NetworkLink> link);
bool loadNetworkLinks(std::vector<shared_ptr<NetworkLink> >& links);
bool deleteNetworkLink(const std::string &siteName);
private:
void initCommands();
private:
bool myInitialized;
shared_ptr<DBCommand> myLoadNetworkLinks;
shared_ptr<DBCommand> myFindNetworkLinkId;
shared_ptr<DBCommand> myDeleteNetworkLink;
shared_ptr<DBCommand> myDeleteNetworkLinkUrls;
shared_ptr<DBCommand> myLoadNetworkLinkUrls;
shared_ptr<SaveNetworkLinkRunnable> mySaveNetworkLink;
private: // disable copying
NetworkDB(const NetworkDB &);
const NetworkDB &operator = (const NetworkDB &);
};
inline bool NetworkDB::isInitialized() const { return myInitialized; }
#endif /* __NETWORKDB_H__ */
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