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refactor(rpc_server): add type hint for _get_becwidget_ancestor method parameter; minor cleanup of imports

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wakonig_k
2025-04-11 13:39:26 +02:00
parent 08168f28d3
commit cb91ebc0c3
1 changed files with 2 additions and 4 deletions
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6
bec_widgets/utils/rpc_server.py
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@ -11,18 +11,16 @@ from bec_lib.endpoints import MessageEndpoints
from bec_lib.logger import bec_logger
from bec_lib.utils.import_utils import lazy_import
from qtpy.QtCore import QTimer
from qtpy.QtWidgets import QApplication
from redis.exceptions import RedisError
from bec_widgets.cli.rpc.rpc_register import RPCRegister
from bec_widgets.utils import BECDispatcher
from bec_widgets.utils.bec_connector import BECConnector
from bec_widgets.utils.error_popups import ErrorPopupUtility
from bec_widgets.utils.widget_io import WidgetHierarchy
from bec_widgets.widgets.plots.plot_base import PlotBase
if TYPE_CHECKING:
from bec_lib import messages
from qtpy.QtCore import QObject
else:
messages = lazy_import("bec_lib.messages")
logger = bec_logger.logger
@ -216,7 +214,7 @@ class RPCServer:
}
@staticmethod
def _get_becwidget_ancestor(widget) -> BECConnector | None:
def _get_becwidget_ancestor(widget: QObject) -> BECConnector | None:
"""
Traverse up the parent chain to find the nearest BECConnector.
Returns None if none is found.