User Manual, Developers Guide and API Documentation

ObjManager.hpp

Go to the documentation of this file.

/******************************************************************************
 * WNS (Wireless Network Simulator)                                           *
 * __________________________________________________________________________ *
 *                                                                            *
 * Copyright (C) 2004-2006                                                    *
 * Chair of Communication Networks (ComNets)                                  *
 * Kopernikusstr. 16, D-52074 Aachen, Germany                                 *
 * phone: ++49-241-80-27910 (phone), fax: ++49-241-80-22242                   *
 * email: wns@comnets.rwth-aachen.de                                          *
 * www: http://wns.comnets.rwth-aachen.de                                     *
 ******************************************************************************/
#ifndef WNS_OBJMANAGER_HPP
#define WNS_OBJMANAGER_HPP

#include <algorithm>
#include <list>

#include <WNS/Exception.hpp>
#include <WNS/SmartPtr.hpp>

namespace wns {
    template <class OBJECT>
    class ObjectManager
    {
    public:
        typedef SmartPtr<OBJECT> ObjPtr;
        typedef OBJECT Object;


        template <class>
        void
        clear()
        {
            objects.clear();
        }

        void append(const OBJECT& obj)
        {
            objects.push_back( obj );
        }

        template<class FUNCTION>
        FUNCTION for_each( FUNCTION function)
        {
            return std::for_each( objects.begin(), objects.end(), function );
        }

        size_t size() const
        {
            return objects.size();
        }

    protected:

        std::list< Object > objects;
    };
}
#endif

---