vessel 2.0.3

Cache and contain utilities.

pip3 install vessel

Cache Usage

import vessel

# basic
cache = vessel.Cache(2)
# all methods return tuples of entries affected
cache.create((0, 19), {'id': 0, 'age': 19, 'name': 'Hazel'} ) # hi
cache.create((0, 23), {'id': 0, 'age': 23, 'name': 'Baiy'}  ) # hi
cache.create((1, 21), {'id': 0, 'age': 21, 'name': 'George'}) # hi
cache.update((0, 23), {'name': 'Bailey'}                    ) # woops
cache.update((0,)   , {'school': '5th GL'}                  ) # new data
cache.delete((0, 19)                                        ) # bye hazel
cache.delete((0,)                                           ) # bye everyone

# simple
cache = vessel.DBCache(('id', 'age'))
# no need to specify keys
cache.create({'id': 0, 'age': 19, 'name': 'Hazel'} , None)
cache.create({'id': 0, 'age': 23, 'name': 'Baiy'}  , None)
cache.create({'id': 1, 'age': 31, 'name': 'George'}, None)
cache.update({'id': 0, 'age': 23, 'name': 'Bailey'}, None)
cache.update({'id': 0, 'school': '5th GL'}         , None)
cache.delete(None                                  , (0, 19))
cache.delete(None                                  , (0,))

Links

• Documentation