def purge_from_autocomplete_caches(key, cachekey_base, prefixes):
for cache in [SetQueryCache.fetch(cachekey_base % prefix) for
prefix in prefixes]:
try:
cache.remove(key)
cache.save()
except KeyError:
pass
def add_to_autocomplete_caches(key, cachekey_base, prefixes):
for cache in [SetQueryCache.fetch(cachekey_base % prefix) for
prefix in prefixes]:
cache.add(key)
cache.save()