@item_ids.setter<EOL><INDENT>def item_ids(self, item_ids):<DEDENT>
self._item_ids = item_ids<EOL>
Sets the item_ids of this UpdateItemModifierListsRequest.
The [CatalogItem](#type-catalogitem)s whose [CatalogModifierList](#type-catalogmodifierlist)s are being updated.

:param item_ids: The item_ids of this UpdateItemModifierListsRequest.
:type: list[str]