22 lines
687 B
C++
22 lines
687 B
C++
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#ifndef FLUSH_VOL_PREDICTOR_HPP
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#define FLUSH_VOL_PREDICTOR_HPP
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#include<unordered_map>
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class FlushVolPredictor
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{
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public:
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bool predict(const unsigned char src_r, const unsigned char src_g, const unsigned char src_b,
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const unsigned char dst_r, const unsigned char dst_g, const unsigned char dst_b, float& flush);
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static FlushVolPredictor& get_instance();
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private:
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FlushVolPredictor(const std::string& data_file);
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FlushVolPredictor(const FlushVolPredictor&) = delete;
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FlushVolPredictor& operator=(const FlushVolPredictor&) = delete;
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~FlushVolPredictor() = default;
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private:
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std::unordered_map<uint64_t, float> m_flush_map;
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bool m_valid;
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};
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#endif
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