Class sdsstring

src/sds.h:393–460

};

class sdsstring : public sdsview
{
public:
    sdsstring() = default;
    explicit sdsstring(sds str)
        : sdsview(str)
    {}

    sdsstring(const sdsstring &other)
        : sdsview()
    {
        if (other.m_str != nullptr)
            m_str = sdsdup(other.m_str);
    }

    sdsstring(const char *rgch, size_t cch)
        : sdsview(sdsnewlen(rgch, cch))
    {}

    sdsstring(sdsstring &&other)
        : sdsview(other.m_str)
    {
        other.m_str = nullptr;
    }

    sdsstring &operator=(const sdsstring &other)
    {
        sdsfree(m_str);
        if (other.m_str != nullptr)
            m_str = sdsdup(other.m_str);
        else
            m_str = nullptr;
        return *this;
    }

    sdsstring &operator=(sds other)
    {
        sdsfree(m_str);
        m_str = sdsdup(other);
        return *this;
    }

    sdsstring &operator=(sdsstring &&other)
    {
        sds tmp = m_str;
        m_str = other.m_str;
        other.m_str = tmp;
        return *this;
    }

    template<typename... Args>
    sdsstring catfmt(const char *fmt, Args... args)
    {
        m_str = sdscatfmt(m_str, fmt, args...);
        return *this;
    }

    sds release() {