def _run_command(self, input: pb.BackendInput) -> pb.BackendOutput:
input_bytes = input.SerializeToString()
output_bytes = self._backend.command(input_bytes)
output = pb.BackendOutput()
output.ParseFromString(output_bytes)
kind = output.WhichOneof("value")
if kind == "error":
raise BackendException(output.error)
else:
return output
def _run_command(self,
input: pb.BackendInput,
release_gil: bool = False) -> pb.BackendOutput:
input_bytes = input.SerializeToString()
output_bytes = self._backend.command(input_bytes, release_gil)
output = pb.BackendOutput()
output.ParseFromString(output_bytes)
kind = output.WhichOneof("value")
if kind == "error":
raise proto_exception_to_native(output.error)
else:
return output
