def _is_iterable_supported_type()

in azurefunctions-extensions-bindings-servicebus/azurefunctions/extensions/bindings/servicebus/serviceBusConverter.py [0:0]

• 11 lines of code
• 6 McCabe index (conditional complexity)

    def _is_iterable_supported_type(cls, annotation: type) -> bool:
        # Check base type from type hint. Ex: List from List[SdkType]
        base_type = get_origin(annotation)
        if (base_type is None
                or not issubclass(base_type, collections.abc.Iterable)):
            return False

        inner_types = get_args(annotation)
        if inner_types is None or len(inner_types) != 1:
            return False

        inner_type = inner_types[0]

        return (isinstance(inner_type, type)
                and issubclass(inner_type, ServiceBusReceivedMessage))