value_serializer.hpp

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#if !defined(TETENGO_TRIE_VALUESERIALIZER_HPP)
#define TETENGO_TRIE_VALUESERIALIZER_HPP
 
#include <any>
#include <cstddef>
#include <functional>
#include <vector>
 
 
namespace tetengo::trie
{
    class value_serializer
    {
    public:
        // constructors and destructor
 
        value_serializer(std::function<std::vector<char>(const std::any&)> serialize, std::size_t fixed_value_size);
 
 
        // functions
 
        std::vector<char> operator()(const std::any& value) const;
 
        std::size_t fixed_value_size() const;
 
 
    private:
        // variables
 
        std::function<std::vector<char>(const std::any&)> m_serialize;
 
        std::size_t m_fixed_value_size;
    };
 
 
    class value_deserializer
    {
    public:
        // constructors and destructor
 
        explicit value_deserializer(std::function<std::any(const std::vector<char>&)> deserialize);
 
 
        // functions
 
        std::any operator()(const std::vector<char>& serialized) const;
 
 
    private:
        // variables
 
        std::function<std::any(const std::vector<char>&)> m_deserialize;
    };
 
 
}
 
 
#endif