IFileAccess.h

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#ifndef GaudiKernel_IFileAccess_H
#define GaudiKernel_IFileAccess_H

// Include Files
#include "GaudiKernel/IInterface.h"
#include <string>
#include <istream>
#include <memory>
#include <vector>

class GAUDI_API IFileAccess: virtual public IInterface {
public:
  DeclareInterfaceID(IFileAccess,3,0);

  ~IFileAccess() override = default; //< Virtual destructor.

  virtual std::unique_ptr<std::istream> open(const std::string &url) = 0;

  virtual const std::vector<std::string> &protocols() const = 0;

};

#endif // GaudiKernel_IFileAccess_H