def to_get_request_information(self,request_configuration: Optional[RequestConfiguration[DeltaRequestBuilderGetQueryParameters]] = None) -> RequestInformation:
        """
        Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user's messages withouthaving to fetch the entire set of messages from the server every time.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: RequestInformation
        """
        request_info = RequestInformation(Method.GET, self.url_template, self.path_parameters)
        request_info.configure(request_configuration)
        request_info.headers.try_add("Accept", "application/json")
        return request_info

        Get a set of messages that have been added, deleted, or updated in a specified folder. A delta function call for messages in a folder is similar to a GET request, except that by appropriatelyapplying state tokens in one or more of these calls, you can [query for incremental changes in the messages inthat folder](/graph/delta-query-messages). This allows you to maintain and synchronize a local store of a user's messages withouthaving to fetch the entire set of messages from the server every time.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: RequestInformation
        
msgraph/generated/users/item/messages/delta/delta_request_builder.py