ZYppFactory.h

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#ifndef ZYPP_ZYPPFACTORY_H
#define ZYPP_ZYPPFACTORY_H

#include <iosfwd>

#include "zypp/base/Exception.h"
#include "zypp/ZYpp.h"

namespace zypp
{ 

  class ZYppFactoryException : public Exception
  {
  public:
    ZYppFactoryException( const std::string & msg_r, pid_t lockerPid_r, const std::string & lockerName_r );
    virtual ~ZYppFactoryException() throw ();
  public:
    pid_t lockerPid() const { return _lockerPid; }
    const std::string & lockerName() const { return _lockerName; }
    ZYPP_DEPRECATED pid_t locker_pid() const { return lockerPid(); }
  private:
    pid_t _lockerPid;
    std::string _lockerName;
  };

  //
  //    CLASS NAME : ZYppFactory
  //
  class ZYppFactory
  {
    friend std::ostream & operator<<( std::ostream & str, const ZYppFactory & obj );

  public:
    static ZYppFactory instance();
    ~ZYppFactory();

  public:
    ZYpp::Ptr getZYpp() const;

    bool haveZYpp() const;

  private:
    ZYppFactory();
  };

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

  inline ZYpp::Ptr getZYpp()
  { return ZYppFactory::instance().getZYpp(); }

} // namespace zypp
#endif // ZYPP_ZYPPFACTORY_H