Tyler Goodlet 38ccbd0a9c Add initial bi-directional streaming ... This mostly adds the api described in https://github.com/goodboy/tractor/issues/53#issuecomment-806258798 The first draft summary: - formalize bidir steaming using the `trio.Channel` style interface which we derive as a `MsgStream` type. - add `Portal.open_context()` which provides a `trio.Nursery.start()` remote task invocation style for setting up and tearing down tasks contexts in remote actors. - add a distinct `'started'` message to the ipc protocol to facilitate `Context.start()` with a first return value. - for our `ReceiveMsgStream` type, don't cancel the remote task in `.aclose()`; this is now done explicitly by the surrounding `Context` usage: `Context.cancel()`. - streams in either direction still use a `'yield'` message keeping the proto mostly symmetric without having to worry about which side is the caller / portal opener. - subtlety: only allow sending a `'stop'` message during a 2-way streaming context from `ReceiveStream.aclose()`, detailed comment with explanation is included. Relates to #53		2021-07-02 11:58:01 -04:00
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testing	Drop tractor.run() from @tractor_test	2021-01-08 20:56:03 -05:00
__init__.py	Re-org root actor startup into context manager	2020-12-27 13:29:30 -05:00
_actor.py	Add initial bi-directional streaming	2021-07-02 11:58:01 -04:00
_child.py	Docstring to the top\!, and redundant spaces goodbye\!	2020-07-29 15:39:38 -03:00
_debug.py	Move debugger locking to new stream api	2021-04-28 12:23:08 -04:00
_discovery.py	Port inter-process method calls to `Portal.run_from_ns()`	2020-12-22 10:39:47 -05:00
_entry.py	Support sync code breakpointing via built-in	2021-02-21 12:36:00 -05:00
_exceptions.py	Add our own "transport closed" signal	2021-07-02 11:36:22 -04:00
_forkserver_override.py	Ignore type checks on stdlib overrides	2021-02-21 14:08:23 -05:00
_ipc.py	Add our own "transport closed" signal	2021-07-02 11:36:22 -04:00
_mp_fixup_main.py	Fix more stdlib typing issues with latest mypy	2021-02-21 12:48:03 -05:00
_portal.py	Add initial bi-directional streaming	2021-07-02 11:58:01 -04:00
_root.py	Shield around root actor cancel	2021-05-06 12:05:17 -04:00
_spawn.py	Re-raise any sidestepped `trio.Cancelled`	2021-05-06 12:05:17 -04:00
_state.py	Add a no runtime error	2021-04-28 12:23:08 -04:00
_streaming.py	Add initial bi-directional streaming	2021-07-02 11:58:01 -04:00
_trionics.py	Fix line length	2021-05-07 11:21:40 -04:00
log.py	Add a "runtime" log level	2020-12-26 15:45:45 -05:00
msg.py	Formatting	2021-04-28 12:23:08 -04:00