parameters: (self)
docstring: ! Set Top
          @param self this object
          @return none
docstring_summary: ! Set Top
docstring_tokens: ! Set Top
function: def set_top(self):
          """! Set Top
          @param self this object
          @return none
          """
          self.__top = 1
function_tokens: def set_top ( self ) : self . __top = 1