def queue_trigger(self,
                      arg_name: str,
                      queue_name: str,
                      connection: str,
                      data_type: Optional[DataType] = None,
                      **kwargs) -> Callable[..., Any]:
        """The queue_trigger decorator adds :class:`QueueTrigger` to the
        :class:`FunctionBuilder` object
        for building :class:`Function` object used in worker function
        indexing model. This is equivalent to defining QueueTrigger
        in the function.json which enables function to be triggered when new
        message(s) are sent to the storage queue.
        All optional fields will be given default value by function host when
        they are parsed by function host.

        Ref: https://aka.ms/azure-function-binding-queue

        :param arg_name: The name of the variable that represents the
        :class:`QueueMessage` object in function code.
        :param queue_name: The name of the queue to poll.
        :param connection: The name of an app setting or setting collection
        that specifies how to connect to Azure Queues.
        :param data_type: Defines how Functions runtime should treat the
        parameter value.
        :param kwargs: Keyword arguments for specifying additional binding
        fields to include in the binding json.

        :return: Decorator function.
        """

        @self._configure_function_builder
        def wrap(fb):
            def decorator():
                fb.add_trigger(
                    trigger=QueueTrigger(
                        name=arg_name,
                        queue_name=queue_name,
                        connection=connection,
                        data_type=parse_singular_param_to_enum(data_type,
                                                               DataType),
                        **kwargs))
                return fb

            return decorator()

        return wrap
The queue_trigger decorator adds :class:`QueueTrigger` to the
        :class:`FunctionBuilder` object
        for building :class:`Function` object used in worker function
        indexing model. This is equivalent to defining QueueTrigger
        in the function.json which enables function to be triggered when new
        message(s) are sent to the storage queue.
        All optional fields will be given default value by function host when
        they are parsed by function host.

        Ref: https://aka.ms/azure-function-binding-queue

        :param arg_name: The name of the variable that represents the
        :class:`QueueMessage` object in function code.
        :param queue_name: The name of the queue to poll.
        :param connection: The name of an app setting or setting collection
        that specifies how to connect to Azure Queues.
        :param data_type: Defines how Functions runtime should treat the
        parameter value.
        :param kwargs: Keyword arguments for specifying additional binding
        fields to include in the binding json.

        :return: Decorator function.
        
Solutions/CyberArkAudit/Data Connectors/.python_packages/lib/site-packages/azure/functions/decorators/function_app.py