From d79cd96ab5d092237a0908ade5d156a6ce40940d Mon Sep 17 00:00:00 2001 From: 51bitquant Date: Tue, 20 Jun 2023 22:08:43 +0930 Subject: [PATCH] fix api warning --- howtrader/api/rest/rest_client.py | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/howtrader/api/rest/rest_client.py b/howtrader/api/rest/rest_client.py index 5dc0a02..94ec574 100644 --- a/howtrader/api/rest/rest_client.py +++ b/howtrader/api/rest/rest_client.py @@ -67,7 +67,7 @@ def __init__( self.on_error: ON_ERROR_TYPE = on_error self.extra: Any = extra - self.response: "Response" = None + self.response: Optional["Response"] = None def __str__(self): """display in str""" @@ -120,10 +120,10 @@ class RestClient(object): def __init__(self): """""" self.url_base: str = "" - self.proxy: str = None + self.proxy: Optional[str] = None - self.session: ClientSession = None - self.loop: AbstractEventLoop = None + self.session: Optional[ClientSession] = None + self.loop: Optional[AbstractEventLoop] = None self._active = False def init( @@ -317,4 +317,4 @@ def start_event_loop(loop: AbstractEventLoop) -> None: def run_event_loop(loop: AbstractEventLoop) -> None: """run event loop""" set_event_loop(loop) - loop.run_forever() \ No newline at end of file + loop.run_forever()