async def get(self,request_configuration: Optional[RequestConfiguration[SharedInsightItemRequestBuilderGetQueryParameters]] = None) -> Optional[SharedInsight]:
        """
        Calculated relationship that identifies documents shared with or by the user. This includes URLs, file attachments, and reference attachments to OneDrive for work or school and SharePoint files found in Outlook messages and meetings. This also includes URLs and reference attachments to Teams conversations. Ordered by recency of share.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[SharedInsight]
        """
        request_info = self.to_get_request_information(
            request_configuration
        )
        from ......models.o_data_errors.o_data_error import ODataError

        error_mapping: dict[str, type[ParsableFactory]] = {
            "XXX": ODataError,
        }
        if not self.request_adapter:
            raise Exception("Http core is null") 
        from ......models.shared_insight import SharedInsight

        return await self.request_adapter.send_async(request_info, SharedInsight, error_mapping)

        Calculated relationship that identifies documents shared with or by the user. This includes URLs, file attachments, and reference attachments to OneDrive for work or school and SharePoint files found in Outlook messages and meetings. This also includes URLs and reference attachments to Teams conversations. Ordered by recency of share.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[SharedInsight]
        
msgraph/generated/users/item/insights/shared/item/shared_insight_item_request_builder.py