objcache.models package

Submodules

objcache.models.object_cache module

exception objcache.models.object_cache.CantLoadCollectionException

Bases: Exception

class objcache.models.object_cache.ObjectCache(db_path, cache_path)

Bases: object

Store Python objects on the filesystem and load them later. Built on top of ZoDB but provides an easier to use interface.

Examples

>>> from objcache import ObjectCache
>>> cache = ObjectCache('cache.zodb', ('a', 'b'))
>>> cache.store(5)
>>> # Later session
>>> cache = ObjectCache('cache.zodb', ('a', 'b'))
>>> result = cache.get()
>>> print(result)
5

__init__(db_path, cache_path)

Initialize self. See help(type(self)) for accurate signature.

property db

property db_root

delete()

Delete previously stored Python object from the filesystem

Return type

None

exists()

Check whether there is already a Python object stored on the filesystem for this cache path

Return type

bool

get()

Get Python object from the filesystem

Return type

Any

store(result)

Store Python object on the filesystem

Return type

None