std::string? ??? ??? ???: ??? ??? ??

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? ??? std::string? ??? ???? char? ????? ?????? ? ? ?????. * ??? ??? ??? ???. ? ?? ??? ??? ??? ???? ????? ??? ???? ???? ?? ??? std::strings??? ?????.

??? ???? ?? ?? ?? ??

????? ? ??? ?? ?? ???? ???? ??? ? ???? ???? ???? ?? ?????. ??? ???? ???? ???? ??? ?? ??? ?? ? ??? ???? ?????.

?? ?? ??? ????.

// Serialization method
std::ostream& MyClass::serialize(std::ostream &out) const {
    // Serialize numeric values using the output stream
    out << height;
    out << ',' // Separator
    out << width;
    out << ',' // Separator
    
    // Serialize the std::string
    out << name.size(); // String length
    out << ',' // Separator
    out << name; // String characters
    
    return out;
}

// Deserialization method
std::istream&amp; MyClass::deserialize(std::istream &amp;in) {
    if (in) {
        // Deserialize numeric values using the input stream
        int len=0;
        char comma;
        in >> height;
        in >> comma; // Separator
        in >> width;
        in >> comma; // Separator
        
        // Deserialize the std::string
        in >> len; // String length
        in >> comma; // Separator
        if (in &amp;&amp; len) {
            std::vector<char> tmp(len);
            in.read(tmp.data() , len); // String characters
            name.assign(tmp.data(), len);
        }
    }
    return in;
}

??? ???? ?????? ??? ???? ??? ???? ? ????. ???:

std::ostream &amp;operator<<(std::ostream&amp; out, const MyClass &amp;obj)
{obj.serialize(out); return out;}
std::istream &amp;operator>>(std::istream&amp; in, MyClass &amp;obj)
{obj.deserialize(in); return in;}

??? ??? ???? std::strings? ? ? ???? ??? ????? ??? ? ????? ? ????. ???? ???? ???? ??? ???? ?????.

? ??? C?? std::string? ???? ???? ???? ????? ??? ??????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!