async def get(self,request_configuration: Optional[RequestConfiguration[SessionsRequestBuilderGetQueryParameters]] = None) -> Optional[SessionCollectionResponse]:
        """
        Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[SessionCollectionResponse]
        Find more info here: https://learn.microsoft.com/graph/api/callrecords-callrecord-list-sessions?view=graph-rest-1.0
        """
        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.call_records.session_collection_response import SessionCollectionResponse

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

        Retrieve the list of sessions associated with a callRecord object. If the sessions list is truncated, a sessions@odata.nextLink value will be provided to retrieve the next page of sessions. The maximum page size for sessions is 60 entries.
        param request_configuration: Configuration for the request such as headers, query parameters, and middleware options.
        Returns: Optional[SessionCollectionResponse]
        Find more info here: https://learn.microsoft.com/graph/api/callrecords-callrecord-list-sessions?view=graph-rest-1.0
        
msgraph/generated/communications/call_records/item/sessions/sessions_request_builder.py