//  File name:          $Workfile: ser_iter_el.h $
//  Last modified:      $Modtime: 11/21/00 4:50p $
//  Last modified by:   $Author: Bill $
//  
//  VCS archive path:   $Archive: /Hank/DMM/FirmWare/Level3/ObDatMgr/ser_iter_el.h $
//  VCS revision:       $Revision: 3 $ 


class PQController;

class PQDIFIterator
    {
    public:
        PQDIFIterator
            (
            PQController *          pcont,
            BYTE *                  buffer, 
            SIZE4                   size,
            long                    pos,
            CPQDIF_E_Collection *   pcoll
            );
        ~PQDIFIterator();

        bool ParseCollection( void );

    protected:
        //  Who wants the results?
        PQController *          m_pcont;

        //  Keep track of the record body buffer
        //  and our position in it
        BYTE *                  m_buffer;
        long                    m_pos;
        long                    m_size;

        //  Keep track of how far deep into the PQDIF record we are
        CPQDIF_E_Collection *   m_pcoll;

    private:
    
    };