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/home/groups/n/no/noxwizard/cvs/src/archive.h

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  /*-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
    || NoX-Wizard UO Server Emulator (NXW) [http://noxwizard.sourceforge.net]  ||
    ||                                                                         ||
    || This software is free software released under GPL2 license.             ||
    || You can find detailed license information in nox-wizard.cpp file.       ||
    ||                                                                         ||
    || For any question post to NoX-Wizard forums.                             ||
    -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/

#ifndef __ARCHIVE_H__
#define __ARCHIVE_H__


typedef std::map< SERIAL, P_OBJECT > OBJECT_MAP;

class cAllObjects {

protected:

        friend class cAllObjectsIter;
        friend class cAllCharsIter;
        friend class cAllItemsIter;


        static OBJECT_MAP all; 

        static SERIAL current_char_serial; 
        static SERIAL current_item_serial; 

public:

        cAllObjects();
        ~cAllObjects();

        void insertObject( P_OBJECT obj );
        void eraseObject( P_OBJECT obj );
        P_OBJECT findObject(SERIAL nSerial);
        SERIAL getNextCharSerial();
        SERIAL getNextItemSerial();
        void updateCharSerial( SERIAL ser );
        void updateItemSerial( SERIAL ser );
        void clear();

};


extern cAllObjects objects;

class cAllObjectsIter {

public:

        OBJECT_MAP::iterator curr; //current, can be deleted safaly
        OBJECT_MAP::iterator next; //next for save delete of current

public:

        cAllObjectsIter( );
        ~cAllObjectsIter();

        void rewind();
        bool IsEmpty();
        P_OBJECT getObject();
        SERIAL getSerial();

        cAllObjectsIter& operator++(int);          

};

        
class cAllCharsIter : public cAllObjectsIter{

private:

public:

        cAllCharsIter(  );
        ~cAllCharsIter();

        void rewind();
        bool IsEmpty();
        P_CHAR getChar();

        cAllCharsIter& operator++(int);          

};

class cAllItemsIter: public cAllObjectsIter {

private:

public:

        cAllItemsIter(  );
        ~cAllItemsIter();

        void rewind();
        bool IsEmpty();
        P_CHAR getItem();

        
        cAllItemsIter& operator++(int);          

};

namespace archive {

        namespace item
        {
                P_ITEM  New( LOGICAL forCopyPurpose = false );
        }

        void    deleteItem( P_ITEM pi );
        void    deleteItem( SERIAL i );

        namespace character
        {
                P_CHAR  New();
                P_CHAR  Instance();
                void    Delete( P_CHAR pc );
                void    Delete( SERIAL k  );
        }
}


#endif