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