parameters: (self, steps: float = 1, progress_msg: str = '')
docstring: Advances a number of steps.
          :param steps: Number of steps to advance
          :param progress_msg: A message which will be passed to a listener
          :return:
docstring_summary: Advances a number of steps.
          :param steps: Number of steps to advance
          :param progress_msg: A message which will be passed to a listener
          :return:
docstring_tokens: Advances a number of steps . : param steps : Number of steps to advance : param progress_msg : A message which will be passed to a listener : return :
function: def progress_advance(self, steps: float = 1, progress_msg: str = ''):
          """
          Advances a number of steps.
          :param steps: Number of steps to advance
          :param progress_msg: A message which will be passed to a listener
          :return:
          """
          self.__progress_tracker.advance(steps, progress_msg)
function_tokens: def progress_advance ( self , steps : float = 1 , progress_msg : str = '' ) : self . __progress_tracker . advance ( steps , progress_msg )