idmtools.services.ipersistance_service module¶

IPersistenceService allows caching of items locally into a diskcache db that does not expire upon deletion.

class idmtools.services.ipersistance_service.IPersistenceService¶

IPersistenceService provides a persistent cache. This is useful for network heavy operations.

classmethod retrieve(uid)¶

Retrieve item with id <uid> from cache.

classmethod save(obj)¶

Save an item to our cache.

classmethod delete(uid)¶

Delete at item from our cache with id <uid>.

classmethod clear()¶

Clear our cache.

classmethod list()¶

List items in our cache.

classmethod length()¶

Total length of our persistence cache.