VMonitor.h

См. документацию.

/* File: This file is part of the UniSet project
 * Copyright (C) 2002 Vitaly Lipatov, Pavel Vainerman
 *
 * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
// --------------------------------------------------------------------------
// --------------------------------------------------------------------------
#ifndef VMonitor_H_
#define VMonitor_H_
// --------------------------------------------------------------------------
#include <string>
#include <list>
#include <ostream>
#include <unordered_map>
#include "UniSetTypes.h"
// --------------------------------------------------------------------------
#ifndef VMON_DEF_FUNC
#define VMON_DEF_FUNC(T) \
    void add( const std::string& name, const T& v );\
    static const std::string pretty_str( const std::string& name, const T* v, int width = NameWidth ); \
    static const std::string pretty_str( const std::string& name, const T& v, int width = NameWidth )
#endif
#ifndef VMON_DEF_FUNC2
#define VMON_DEF_FUNC2(T) \
    void add( const std::string& name, const T& v );\
    void add( const std::string& name, const unsigned T& v );\
    static const std::string pretty_str( const std::string& name, const T* v, int width = NameWidth );\
    static const std::string pretty_str( const std::string& name, const unsigned T* v, int width = NameWidth ); \
    static const std::string pretty_str( const std::string& name, const T& v, int width = NameWidth );\
    static const std::string pretty_str( const std::string& name, const unsigned T& v, int width = NameWidth )
#endif

#ifndef VMON_DEF_MAP
#define VMON_DEF_MAP(T) std::unordered_map<const T*,const std::string> m_##T
#endif

#ifndef VMON_DEF_MAP2
#define VMON_DEF_MAP2(T) \
    std::unordered_map<const T*,const std::string> m_##T; \
    std::unordered_map<const unsigned T*,const std::string> m_unsigned_##T
#endif

#ifndef VMON_DEF_MAP3
#define VMON_DEF_MAP3(T,M) std::unordered_map<const T*,const std::string> m_##M
#endif

// --------------------------------------------------------------------------
/* EXAMPLE HELPER MACROS

#ifndef vmonit
#define vmonit( var ) add( #var, var )
#endif

*/
// --------------------------------------------------------------------------
class VMonitor
{
    public:
        VMonitor() {}

        friend std::ostream& operator<<(std::ostream& os, VMonitor& m );

        static const int NameWidth = { 30 };
        static const int ColCount = { 2 };

        std::string str();

        std::string pretty_str( int namewidth = NameWidth, int colnum = ColCount );

        // функции добавления..
        VMON_DEF_FUNC2(int);
        VMON_DEF_FUNC2(long);
        VMON_DEF_FUNC2(short);
        VMON_DEF_FUNC2(char);
        VMON_DEF_FUNC(bool);
        VMON_DEF_FUNC(float);
        VMON_DEF_FUNC(double);
        //      VMON_DEF_FUNC(UniSetTypes::ObjectId); // <--- long

        void add( const std::string& name, const std::string& v );

        static const std::string pretty_str( const std::string& name, const std::string* v, int width = NameWidth );
        static const std::string pretty_str( const std::string& name, const std::string& v, int width = NameWidth );

        std::list<std::pair<std::string, std::string>> getList();

    protected:

    private:

        VMON_DEF_MAP2(int);
        VMON_DEF_MAP2(long);
        VMON_DEF_MAP2(short);
        VMON_DEF_MAP2(char);
        VMON_DEF_MAP(bool);
        VMON_DEF_MAP(float);
        VMON_DEF_MAP(double);
        VMON_DEF_MAP3(std::string, string);
};
// --------------------------------------------------------------------------
#endif