Method ToPrivateString

src/script/descriptor.cpp:153–163

        return ret;
    }
    bool ToPrivateString(const SigningProvider& arg, std::string& out) const override
    {
        CExtKey key;
        if (!GetExtKey(arg, key)) return false;
        out = EncodeExtKey(key) + FormatKeyPath(m_path);
        if (IsRange()) {
            out += "/*";
            if (m_derive == DeriveType::HARDENED) out += '\'';
        }
        return true;
    }
};

/** A parsed addr(A) descriptor. */