class StashBackend(Backend):
def __init__(self, archive, algorithm='lru:///', serializer='none:///'):
self.stash = Stash(archive, algorithm, serializer, key_transform=(self.key_encode, self.key_decode))
@property
def archive(self):
return self.stash.archive
@property
def cache(self):
return self.stash.cache
def delete(self, keys):
return self.stash.delete(keys)
def flush(self):
return self.stash.flush()
def items(self):
return self.stash.items()
def iteritems(self):
return self.stash.iteritems()
def iterkeys(self):
return self.stash.iterkeys()
def itervalues(self):
return self.stash.itervalues()
def save(self):
return self.stash.save()
def __delitem__(self, key):
return self.stash.__delitem__(key)
def __getitem__(self, key):
return self.stash.__getitem__(key)
def __iter__(self):
return self.stash.__iter__()
def __len__(self):
return self.stash.__len__()
def __setitem__(self, key, value):
return self.stash.__setitem__(key, value)
def __getstate__(self):
return {}
def __setstate__(self, state):
pass
@staticmethod
def key_encode(key):
if type(key) is tuple:
return '/'.join(key)
return key
@staticmethod
def key_decode(key):
key = str(key).split('/')
if len(key) == 1:
return key[0]
return tuple(key)
class StashBackend(Backend):
def __init__(self, archive, algorithm='lru:///', serializer='none:///'):
self.stash = Stash(archive,
algorithm,
serializer,
key_transform=(self.key_encode, self.key_decode))
@property
def archive(self):
return self.stash.archive
@property
def cache(self):
return self.stash.cache
def delete(self, keys):
return self.stash.delete(keys)
def flush(self):
return self.stash.flush()
def items(self):
return self.stash.items()
def iteritems(self):
return self.stash.iteritems()
def iterkeys(self):
return self.stash.iterkeys()
def itervalues(self):
return self.stash.itervalues()
def save(self):
return self.stash.save()
def __delitem__(self, key):
return self.stash.__delitem__(key)
def __getitem__(self, key):
return self.stash.__getitem__(key)
def __iter__(self):
return self.stash.__iter__()
def __len__(self):
return self.stash.__len__()
def __setitem__(self, key, value):
return self.stash.__setitem__(key, value)
def __getstate__(self):
return {}
def __setstate__(self, state):
pass
@staticmethod
def key_encode(key):
if type(key) is tuple:
return '/'.join(key)
return key
@staticmethod
def key_decode(key):
key = str(key).split('/')
if len(key) == 1:
return key[0]
return tuple(key)
