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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def StatusLine(self):
 """Generate the colored line indicating plugin status."""

    pid = self.inferior.pid
    curthread = None
    threadnum = 0
    if pid:
      if not self.inferior.is_running:
        logging.warning('Inferior is not running.')
        self.Detach()
        pid = None
      else:
        try:
          # get a gdb running if it wasn't already.
          if not self.inferior.attached:
            self.inferior.StartGdb()
          curthread = self.inferior.current_thread
          threadnum = len(self.inferior.threads)
        except (inferior.ProxyError,
                inferior.TimeoutError,
                inferior.PositionError) as err:
          # This is not the kind of thing we want to be held up by
          logging.debug('Error while getting information in status line:%s'
                        % err.message)
          pass
    status = ('==> pid:[%s] #threads:[%s] current thread:[%s]' %
              (pid, threadnum, curthread))
    return status