Method setUniqueId

lib/SettingsService/src/KeyValueString.h:213–216

* Set unique id used to make the default value unique. * * @param[in] uniqueId The unique id. */

     * @param[in] uniqueId  The unique id.
     */
    void setUniqueId(const String& uniqueId)
    {
        m_uniqueId = uniqueId;
    }

private: