IOBuffer.h

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#ifndef STORAGE_FACTORY_IO_BUFFER_H
#define STORAGE_FACTORY_IO_BUFFER_H

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

class IOBuffer {
public:
  IOBuffer(void);
  IOBuffer(void *data, IOSize length);
  IOBuffer(const void *data, IOSize length);

  void *data(void) const;
  IOSize size(void) const;

private:
  void *m_data;     //< Data
  IOSize m_length;  //< Length of data in bytes.
};

inline IOBuffer::IOBuffer(void) : m_data(nullptr), m_length(0) {}

inline IOBuffer::IOBuffer(void *data, IOSize length) : m_data(data), m_length(length) {}

inline IOBuffer::IOBuffer(const void *data, IOSize length) : m_data(const_cast<void *>(data)), m_length(length) {}

inline void *IOBuffer::data(void) const { return m_data; }

inline IOSize IOBuffer::size(void) const { return m_length; }

#endif  // STORAGE_FACTORY_IO_BUFFER_H