(self)
return self._knobs
Get knobs from plist if they haven't been fetched already.

    Returns:
      a dictionary containing the knobs data.
Get knobs from plist if they haven't been fetched already.
Get knobs from plist if they haven t been fetched already .
def Knobs(self):
    """Get knobs from plist if they haven't been fetched already.

    Returns:
      a dictionary containing the knobs data.
    """
    if not self._valid:
      logging.debug('Getting knobs')
      self._knobs = self._GetKnobs()
      self._valid = True
    return self._knobs
def Knobs ( self ) : if not self . _valid : logging . debug ( 'Getting knobs' ) self . _knobs = self . _GetKnobs ( ) self . _valid = True return self . _knobs