[gentoo-portage-dev] [PATCH 0/2] AsynchronousTask: add async_wait() method (bug 653856)

[Zac Medico]

Since the AsynchronousTask.wait() method is prone to event loop
recursion, deprecate it, and add an async_wait() method method to
replace it. Instead of using task.wait() in order to implicitly run
the event loop, now loop.run_until_complete(task.async_wait()) will
be used to explicitly run the event loop. This explicit approach will
make it more obvious when code will trigger event loop recursion
which would not be compatible with asyncio's default event loop.

Bug: https://bugs.gentoo.org/653856

Zac Medico (2):
  AsynchronousTask: add scheduler attribute (bug 653856)
  AsynchronousTask: add async_wait() method (bug 653856)

 pym/_emerge/AbstractPollTask.py             |  3 +--
 pym/_emerge/AsynchronousLock.py             |  2 +-
 pym/_emerge/AsynchronousTask.py             | 25 ++++++++++++++++++++++++-
 pym/_emerge/CompositeTask.py                |  2 +-
 pym/portage/tests/ebuild/test_ipc_daemon.py |  2 +-
 pym/portage/util/SlotObject.py              |  9 ++++++++-
 pym/portage/util/_async/AsyncScheduler.py   |  7 +++++++
 pym/portage/util/_async/AsyncTaskFuture.py  |  2 +-
 8 files changed, 44 insertions(+), 8 deletions(-)

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2.13.6