def get_timestamp(self):
    try:
      return fs.getmtime(self.output)
    except:
      # Unable to determine timestamp.
      return None
Add a pop3 port listener on the specified endpoint.  You can listen on
dataset/ETHPy150Open bloomreach/briefly/src/briefly/node.py/Node.get_timestamp--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/mail/tap.py/Options.opt_pop3