Method _update_status

IPython/lib/backgroundjobs.py:211–242

Update the status of the job lists. This method moves finished jobs to one of two lists: - self.completed: jobs which completed successfully - self.dead: jobs which finished but died. It also copies those jobs to corresponding _report lists. These lists

(self)

        return self.status()

    def _update_status(self):
        """Update the status of the job lists.

        This method moves finished jobs to one of two lists:
          - self.completed: jobs which completed successfully
          - self.dead: jobs which finished but died.

        It also copies those jobs to corresponding _report lists.  These lists
        are used to report jobs completed/dead since the last update, and are
        then cleared by the reporting function after each call."""

        # Status codes
        srun, scomp, sdead = self._s_running, self._s_completed, self._s_dead
        # State lists, use the actual lists b/c the public names are properties
        # that call this very function on access
        running, completed, dead = self._running, self._completed, self._dead

        # Now, update all state lists
        for num, job in enumerate(running):
            stat = job.stat_code
            if stat == srun:
                continue
            elif stat == scomp:
                completed.append(job)
                self._comp_report.append(job)
                running[num] = False
            elif stat == sdead:
                dead.append(job)
                self._dead_report.append(job)
                running[num] = False
        # Remove dead/completed jobs from running list
        running[:] = filter(None, running)

    def _group_report(self,group,name):
        """Report summary for a given job group.