How to use the notion.collection.QueryResult function in notion

else:
            return False
        return item_id in self._block_ids


class TableQueryResult(QueryResult):

    _type = "table"


class BoardQueryResult(QueryResult):

    _type = "board"


class CalendarQueryResult(QueryResult):

    _type = "calendar"

    def _get_block_ids(self, result):
        block_ids = []
        for week in result["weeks"]:
            block_ids += week["items"]
        return block_ids


class ListQueryResult(QueryResult):

    _type = "list"


class GalleryQueryResult(QueryResult):

return iter(self._get_block(id) for id in self._block_ids)

    def __reversed__(self):
        return reversed(iter(self))

    def __contains__(self, item):
        if isinstance(item, str):
            item_id = extract_id(item)
        elif isinstance(item, Block):
            item_id = item.id
        else:
            return False
        return item_id in self._block_ids


class TableQueryResult(QueryResult):

    _type = "table"


class BoardQueryResult(QueryResult):

    _type = "board"


class CalendarQueryResult(QueryResult):

    _type = "calendar"

    def _get_block_ids(self, result):
        block_ids = []
        for week in result["weeks"]:

def execute(self):

        result_class = QUERY_RESULT_TYPES.get(self.type, QueryResult)

        return result_class(
            self.collection,
            self._client.query_collection(
                collection_id=self.collection.id,
                collection_view_id=self.collection_view.id,
                search=self.search,
                type=self.type,
                aggregate=self.aggregate,
                filter=self.filter,
                filter_operator=self.filter_operator,
                sort=self.sort,
                calendar_by=self.calendar_by,
                group_by=self.group_by,
            ),

_type = "calendar"

    def _get_block_ids(self, result):
        block_ids = []
        for week in result["weeks"]:
            block_ids += week["items"]
        return block_ids


class ListQueryResult(QueryResult):

    _type = "list"


class GalleryQueryResult(QueryResult):

    _type = "gallery"


COLLECTION_VIEW_TYPES = {
    cls._type: cls
    for cls in locals().values()
    if type(cls) == type and issubclass(cls, CollectionView) and hasattr(cls, "_type")
}

QUERY_RESULT_TYPES = {
    cls._type: cls
    for cls in locals().values()
    if type(cls) == type and issubclass(cls, QueryResult) and hasattr(cls, "_type")
}

_type = "board"


class CalendarQueryResult(QueryResult):

    _type = "calendar"

    def _get_block_ids(self, result):
        block_ids = []
        for week in result["weeks"]:
            block_ids += week["items"]
        return block_ids


class ListQueryResult(QueryResult):

    _type = "list"


class GalleryQueryResult(QueryResult):

    _type = "gallery"


COLLECTION_VIEW_TYPES = {
    cls._type: cls
    for cls in locals().values()
    if type(cls) == type and issubclass(cls, CollectionView) and hasattr(cls, "_type")
}

QUERY_RESULT_TYPES = {

class GalleryQueryResult(QueryResult):

    _type = "gallery"


COLLECTION_VIEW_TYPES = {
    cls._type: cls
    for cls in locals().values()
    if type(cls) == type and issubclass(cls, CollectionView) and hasattr(cls, "_type")
}

QUERY_RESULT_TYPES = {
    cls._type: cls
    for cls in locals().values()
    if type(cls) == type and issubclass(cls, QueryResult) and hasattr(cls, "_type")
}

def __contains__(self, item):
        if isinstance(item, str):
            item_id = extract_id(item)
        elif isinstance(item, Block):
            item_id = item.id
        else:
            return False
        return item_id in self._block_ids


class TableQueryResult(QueryResult):

    _type = "table"


class BoardQueryResult(QueryResult):

    _type = "board"


class CalendarQueryResult(QueryResult):

    _type = "calendar"

    def _get_block_ids(self, result):
        block_ids = []
        for week in result["weeks"]:
            block_ids += week["items"]
        return block_ids


class ListQueryResult(QueryResult):