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// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2008 Alistair Riddoch
//
// 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 COMMON_MONITORS_H
#define COMMON_MONITORS_H
#include <Atlas/Message/Element.h>
class VariableBase;
/// \brief Storage for monitor values to be exported
///
/// Any code can insert or update key value pairs here, and subsystems like
/// the http interface can access it.
class Monitors {
protected:
typedef std::map<std::string, VariableBase *> MonitorDict;
static Monitors * m_instance;
Monitors();
~Monitors();
Atlas::Message::MapType m_pairs;
MonitorDict m_variableMonitors;
public:
static Monitors * instance();
static void cleanup();
void insert(const std::string &, const Atlas::Message::Element &);
void watch(const std::string &, VariableBase *);
void send(std::ostream &);
};
#endif // COMMON_MONITORS_H
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