def _get_districtlist_cache_keys_and_controllers(cls, years):
cache_keys_and_controllers = []
for year in filter(None, years):
cache_keys_and_controllers.append(
(ApiDistrictListController.get_cache_key_from_format(year),
ApiDistrictListController))
return cache_keys_and_controllers
def _get_districtlist_cache_keys_and_controllers(cls, years):
cache_keys_and_controllers = []
for year in filter(None, years):
cache_keys_and_controllers.append(
(ApiDistrictListController.get_cache_key_from_format(year), ApiDistrictListController)
)
return cache_keys_and_controllers