parameters: (self)
return_statement: return self.freq.freqstr
docstring: Return the frequency object as a string if its set, otherwise None
docstring_summary: Return the frequency object as a string if its set, otherwise None
docstring_tokens: Return the frequency object as a string if its set otherwise None
function: def freqstr(self):
          """
          Return the frequency object as a string if its set, otherwise None
          """
          if self.freq is None:
              return None
          return self.freq.freqstr
function_tokens: def freqstr ( self ) : if self . freq is None : return None return self . freq . freqstr