key_value.hpp

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#ifndef KEY_VALUE_HPP
#define KEY_VALUE_HPP
 
#include <string>

class KeyValuePair {
private:
    std::string key;
    std::string value;
 
public:
    KeyValuePair(const std::string &key, const std::string &value)
        : key(key), value(value) {}
 
    KeyValuePair(const std::string &keyBytes)
        : key(keyBytes) {}
    KeyValuePair()
        : key(""), value("") {}

    void setValue(const std::string &newValue) { value = newValue; }

    const std::string &getKey() const { return key; }

    const std::string &getValue() const { return value; }

    size_t size() const {
        return sizeof(std::string) * 2 +
               key.capacity() +
               value.capacity();
    }
};
#endif