Fix a handful of type annotations. (#10446)

* switch from `types.CoroutineType` to `typing.Coroutine`

these should be identical semantically, and since `defer.ensureDeferred` is
defined to take a `typing.Coroutine`, will keep mypy happy

* Fix some annotations on inlineCallbacks functions

* changelog
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Richard van der Hoff 2021-07-22 12:00:16 +01:00 committed by GitHub
parent d518b05a86
commit d8324b8238
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4 changed files with 6 additions and 5 deletions

1
changelog.d/10446.misc Normal file
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@ -0,0 +1 @@
Update type annotations to work with forthcoming Twisted 21.7.0 release.

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@ -27,7 +27,7 @@ from twisted.internet.interfaces import (
) )
from twisted.web.client import URI, Agent, HTTPConnectionPool from twisted.web.client import URI, Agent, HTTPConnectionPool
from twisted.web.http_headers import Headers from twisted.web.http_headers import Headers
from twisted.web.iweb import IAgent, IAgentEndpointFactory, IBodyProducer from twisted.web.iweb import IAgent, IAgentEndpointFactory, IBodyProducer, IResponse
from synapse.crypto.context_factory import FederationPolicyForHTTPS from synapse.crypto.context_factory import FederationPolicyForHTTPS
from synapse.http.client import BlacklistingAgentWrapper from synapse.http.client import BlacklistingAgentWrapper
@ -116,7 +116,7 @@ class MatrixFederationAgent:
uri: bytes, uri: bytes,
headers: Optional[Headers] = None, headers: Optional[Headers] = None,
bodyProducer: Optional[IBodyProducer] = None, bodyProducer: Optional[IBodyProducer] = None,
) -> Generator[defer.Deferred, Any, defer.Deferred]: ) -> Generator[defer.Deferred, Any, IResponse]:
""" """
Args: Args:
method: HTTP method: GET/POST/etc method: HTTP method: GET/POST/etc

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@ -25,7 +25,7 @@ See doc/log_contexts.rst for details on how this works.
import inspect import inspect
import logging import logging
import threading import threading
import types import typing
import warnings import warnings
from typing import TYPE_CHECKING, Optional, Tuple, TypeVar, Union from typing import TYPE_CHECKING, Optional, Tuple, TypeVar, Union
@ -745,7 +745,7 @@ def run_in_background(f, *args, **kwargs) -> defer.Deferred:
# by synchronous exceptions, so let's turn them into Failures. # by synchronous exceptions, so let's turn them into Failures.
return defer.fail() return defer.fail()
if isinstance(res, types.CoroutineType): if isinstance(res, typing.Coroutine):
res = defer.ensureDeferred(res) res = defer.ensureDeferred(res)
# At this point we should have a Deferred, if not then f was a synchronous # At this point we should have a Deferred, if not then f was a synchronous

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@ -484,7 +484,7 @@ class ModuleApi:
@defer.inlineCallbacks @defer.inlineCallbacks
def get_state_events_in_room( def get_state_events_in_room(
self, room_id: str, types: Iterable[Tuple[str, Optional[str]]] self, room_id: str, types: Iterable[Tuple[str, Optional[str]]]
) -> Generator[defer.Deferred, Any, defer.Deferred]: ) -> Generator[defer.Deferred, Any, Iterable[EventBase]]:
"""Gets current state events for the given room. """Gets current state events for the given room.
(This is exposed for compatibility with the old SpamCheckerApi. We should (This is exposed for compatibility with the old SpamCheckerApi. We should