lru_replacement.h

Go to the documentation of this file.

 
#pragma once
 
#include <memory>
 
#include "contur/memory/i_page_replacement.h"
 
namespace contur {

    class LruReplacement final : public IPageReplacementPolicy
    {
        public:
        LruReplacement();
        ~LruReplacement() override;
 
        LruReplacement(const LruReplacement &) = delete;
        LruReplacement &operator=(const LruReplacement &) = delete;
        LruReplacement(LruReplacement &&) noexcept;
        LruReplacement &operator=(LruReplacement &&) noexcept;
 
        [[nodiscard]] std::string_view name() const noexcept override;
        [[nodiscard]] FrameId selectVictim(const PageTable &pageTable) override;
        void onAccess(FrameId frame) override;
        void onLoad(FrameId frame) override;
        void reset() override;
 
        private:
        struct Impl;
        std::unique_ptr<Impl> impl_;
    };
 
} // namespace contur