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tractor
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Fix typing

name_query
Tyler Goodlet 2022-04-13 08:20:53 -04:00
parent 7c151bed48
commit 8901272854
1 changed files with 7 additions and 8 deletions
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15
tractor/_discovery.py
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@ -18,8 +18,7 @@
Actor discovery API.
"""
import typing
from typing import Tuple, Optional, Union
from typing import Tuple, Optional, Union, AsyncGenerator
from contextlib import asynccontextmanager as acm
from ._ipc import _connect_chan, Channel
@ -37,7 +36,7 @@ async def get_arbiter(
host: str,
port: int,
) -> typing.AsyncGenerator[Union[Portal, LocalPortal], None]:
) -> AsyncGenerator[Union[Portal, LocalPortal], None]:
'''Return a portal instance connected to a local or remote
arbiter.
'''
@ -61,7 +60,7 @@ async def get_arbiter(
@acm
async def get_root(
**kwargs,
) -> typing.AsyncGenerator[Portal, None]:
) -> AsyncGenerator[Portal, None]:
host, port = _runtime_vars['_root_mailbox']
assert host is not None
@ -74,9 +73,9 @@ async def get_root(
@acm
async def query_actor(
name: str,
arbiter_sockaddr: Tuple[str, int] = None,
arbiter_sockaddr: Optional[tuple[str, int]] = None,
) -> tuple[str, int]:
) -> AsyncGenerator[tuple[str, int], None]:
'''
Simple address lookup for a given actor name.
@ -107,7 +106,7 @@ async def find_actor(
name: str,
arbiter_sockaddr: Tuple[str, int] = None
) -> typing.AsyncGenerator[Optional[Portal], None]:
) -> AsyncGenerator[Optional[Portal], None]:
'''
Ask the arbiter to find actor(s) by name.
@ -132,7 +131,7 @@ async def find_actor(
async def wait_for_actor(
name: str,
arbiter_sockaddr: Tuple[str, int] = None
) -> typing.AsyncGenerator[Portal, None]:
) -> AsyncGenerator[Portal, None]:
"""Wait on an actor to register with the arbiter.
A portal to the first registered actor is returned.