DirSupplier.h

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#pragma once

class Dir256Iterator;
class Dir16Iterator;

class DirSupplier
{
        bool    m_hashed;
        int     m_algo;
public:
        DirSupplier( bool p_hashed, int p_algorithm);
        Dir256Iterator begin256() const;
        Dir256Iterator end256() const;

        Dir16Iterator  begin16() const;
        Dir16Iterator  end16() const;
};

class Dir256Iterator
{
        static const int m_max = 16;
        int m_i;
        int m_j;
        int m_algo;
        Dir256Iterator( bool p_endIterator = false);
public:
        static Dir256Iterator*  createIteratorBeg();
        static Dir256Iterator*  createIteratorEnd();
        std::string             operator *( ) const;
        bool                    operator!=( const Dir256Iterator& p_peer) const;
        Dir256Iterator&         operator++( );
        
                                operator bool( ) const;
        bool                    operator()   ( ) const;
};

class Dir16Iterator
{
        static const int m_max = 16;
        int m_i;
        int m_algo;
        Dir16Iterator( bool p_endIterator = false);
public:
        static Dir16Iterator*   createIteratorBeg();
        static Dir16Iterator*   createIteratorEnd();
        std::string             operator * ( ) const;
        bool                    operator !=( const Dir16Iterator& p_peer) const;
        Dir16Iterator&          operator ++( );
        
                                operator bool( ) const;
        bool                    operator()   ( ) const;
};