BufferFilter.h

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#ifndef _MADARA_FILTERS_BUFFER_FILTER_H_
#define _MADARA_FILTERS_BUFFER_FILTER_H_
 
#include <list>
 
namespace madara
{
namespace filters
{
class BufferFilter
{
public:
  virtual ~BufferFilter() {}
 
  virtual int encode(char* source, int size, int max_size) const = 0;
 
  virtual int decode(char* source, int size, int max_size) const = 0;
 
  virtual std::string get_id(void) = 0;
 
  virtual uint32_t get_version(void) = 0;
};
 
typedef std::list<BufferFilter*> BufferFilters;
}
}
 
#endif  // _MADARA_FILTERS_AGGREGATE_FILTER_H_