This class is initialized for the current visitor (the user that is not logged in). Using the provided method you can check if the user voted for specific rating item, return the last vote, or all user votes for given item.
This class has the same methods as the gdrts_core_user_rating class, so check that class for more information:
How to use it?
To initialize the object from this class, it is recomended to use gdrts_get_current_user_rating() function.