code: public static String getSimpleName( Class clazz )
    {
      IObjectSerializer serializer = getSerializer( clazz );
      return serializer.getClassName( clazz );
    }
docs: Uses pluggable serializers to locate one for the class and get the name which should be used for serialization.
  The name must match the table name where instance of clazz are persisted
  
  @param clazz
  @return Backendless-friendly class/table name