airflow.providers.grpc.hooks.grpc
¶
GRPC Hook
Module Contents¶
-
class
airflow.providers.grpc.hooks.grpc.
GrpcHook
(grpc_conn_id: str = default_conn_name, interceptors: Optional[List[Callable]] = None, custom_connection_func: Optional[Callable] = None)[source]¶ Bases:
airflow.hooks.base.BaseHook
General interaction with gRPC servers.
- Parameters
grpc_conn_id (str) -- The connection ID to use when fetching connection info.
interceptors (a list of gRPC interceptors based on or extends the four official gRPC interceptors, eg, UnaryUnaryClientInterceptor, UnaryStreamClientInterceptor, StreamUnaryClientInterceptor, StreamStreamClientInterceptor.) -- a list of gRPC interceptor objects which would be applied to the connected gRPC channel. None by default.
custom_connection_func (python callable objects that accept the connection as its only arg. Could be partial or lambda.) -- The customized connection function to return gRPC channel.