IOOutput.h

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#ifndef STORAGE_FACTORY_IO_OUTPUT_H
# define STORAGE_FACTORY_IO_OUTPUT_H

# include "Utilities/StorageFactory/interface/IOBuffer.h"

class IOOutput
{
public:
  virtual ~IOOutput (void);
  // implicit constructor
  // implicit copy constructor
  // implicit assignment operator

  IOSize        write (unsigned char byte);
  IOSize        write (IOBuffer from);
  virtual IOSize    write (const void *from, IOSize n) = 0;
  virtual IOSize    writev (const IOBuffer *from, IOSize buffers);

  IOSize        xwrite (const void *from, IOSize n);
  IOSize        xwrite (IOBuffer from);
  IOSize        xwritev (const IOBuffer *from, IOSize buffers);
};

#endif // STORAGE_FACTORY_IO_OUTPUT_H