dao/src/AgentInfo.h

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
  K-10 Distributed Processing - Lium, Le Mans
  Copyright (C) 2006

  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 AGENTINFO_H
#define AGENTINFO_H

// STL
#include <iostream>
#include <sstream>
#include <string>
#include <list>
#include <map>

#include <libpq-fe.h>

using namespace std;

class AgentInfo 
{
public:
  AgentInfo(){}

  virtual ~AgentInfo(){}

  // get the list of agents 
  virtual list<string> getAvailableAgents() = 0;

  virtual list<string> getInUseAgents() = 0;

  virtual list<string> getAgents() = 0;

  virtual void saveAgent(string aName,map<string,string> aInfo) = 0;

  virtual void updateAgent(string aName,string aIp,string aPort,map<string,string> aInfo) = 0;

  // can get the values : 
  // 0 : available
  // 1 : in use

  virtual void changeStateToAvailable(string aName) = 0;

  virtual void changeStateToInUse(string aName) = 0;

  virtual void changeStateToUnrcvInfo(string aName) = 0;

  virtual void changeStateToRcvInfo(string aName) = 0;

  virtual bool checkStateToRcvInfo(string aName) = 0;

  virtual void deleteAgent(string aAgent) = 0;

  virtual map<string,string> getInformations(string aAgent) = 0;
};
#endif

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