asyncio: sync with Tulip

* _UnixSubprocessTransport: fix file mode of stdin. Open stdin in write mode,
  not in read mode
* Examples: close the event loop at exit
* More reliable CoroWrapper.__del__. If the constructor is interrupted by
  KeyboardInterrupt or the coroutine objet is destroyed lately, some the
  _source_traceback attribute doesn't exist anymore.
* repr(Task): include also the future the task is waiting for
This commit is contained in:
Victor Stinner 2014-07-03 00:59:00 +02:00
parent e10920f0d1
commit 2dba23af71
4 changed files with 23 additions and 7 deletions

View file

@ -109,6 +109,9 @@ class Task(futures.Future):
if self._callbacks:
info.append(self._format_callbacks())
if self._fut_waiter is not None:
info.append('wait_for=%r' % self._fut_waiter)
return '<%s %s>' % (self.__class__.__name__, ' '.join(info))
def get_stack(self, *, limit=None):