def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .entity import Entity
        from .incomplete_data import IncompleteData
        from .item_action_stat import ItemActionStat
        from .item_activity import ItemActivity

        from .entity import Entity
        from .incomplete_data import IncompleteData
        from .item_action_stat import ItemActionStat
        from .item_activity import ItemActivity

        fields: dict[str, Callable[[Any], None]] = {
            "access": lambda n : setattr(self, 'access', n.get_object_value(ItemActionStat)),
            "activities": lambda n : setattr(self, 'activities', n.get_collection_of_object_values(ItemActivity)),
            "create": lambda n : setattr(self, 'create', n.get_object_value(ItemActionStat)),
            "delete": lambda n : setattr(self, 'delete', n.get_object_value(ItemActionStat)),
            "edit": lambda n : setattr(self, 'edit', n.get_object_value(ItemActionStat)),
            "endDateTime": lambda n : setattr(self, 'end_date_time', n.get_datetime_value()),
            "incompleteData": lambda n : setattr(self, 'incomplete_data', n.get_object_value(IncompleteData)),
            "isTrending": lambda n : setattr(self, 'is_trending', n.get_bool_value()),
            "move": lambda n : setattr(self, 'move', n.get_object_value(ItemActionStat)),
            "startDateTime": lambda n : setattr(self, 'start_date_time', n.get_datetime_value()),
        }
        super_fields = super().get_field_deserializers()
        fields.update(super_fields)
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/item_activity_stat.py