Fetcher.h

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#ifndef ZYPP_FETCHER_H
#define ZYPP_FETCHER_H

#include <iosfwd>
#include <list>

#include "zypp/base/PtrTypes.h"
#include "zypp/Pathname.h"
#include "zypp/Url.h"
#include "zypp/OnMediaLocation.h"
#include "zypp/Digest.h"
#include "zypp/MediaSetAccess.h"
#include "zypp/FileChecker.h"
#include "zypp/ProgressData.h"

namespace zypp
{ 

  class Fetcher
  {
    friend std::ostream & operator<<( std::ostream & str,
                                      const Fetcher & obj );

  public:
    class Impl;
  public:
    Fetcher();
    virtual ~Fetcher();

  public:
    void enqueue( const OnMediaLocation &resource,
                  const FileChecker &checker = FileChecker() );
    
    void enqueueDigested( const OnMediaLocation &resource,
                          const FileChecker &checker = FileChecker() );
    
    void addCachePath( const Pathname &cache_dir );
    
    void reset();
    
    void start( const Pathname &dest_dir,
                MediaSetAccess &media,
                 const ProgressData::ReceiverFnc & progress = ProgressData::ReceiverFnc() );

  private:
    RWCOW_pointer<Impl> _pimpl;
  };

  std::ostream & operator<<( std::ostream & str, const Fetcher & obj );

} // namespace zypp
#endif // ZYPP_FETCHER_H

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