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#ifndef APE_PREDICTOR_H
#define APE_PREDICTOR_H
/*************************************************************************************************
IPredictorCompress - the interface for compressing (predicting) data
*************************************************************************************************/
class IPredictorCompress
{
public:
IPredictorCompress(int nCompressionLevel) {}
virtual ~IPredictorCompress() {}
virtual int CompressValue(int nA, int nB = 0) = 0;
virtual int Flush() = 0;
};
/*************************************************************************************************
IPredictorDecompress - the interface for decompressing (un-predicting) data
*************************************************************************************************/
class IPredictorDecompress
{
public:
IPredictorDecompress(int nCompressionLevel, int nVersion) {}
virtual ~IPredictorDecompress() {}
virtual int DecompressValue(int nA, int nB = 0) = 0;
virtual int Flush() = 0;
};
#endif // #ifndef APE_PREDICTOR_H
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