def __init__(self, config):
"""
Ram Cache.
>>> r = TimeLimitedRamCache({'duration' : 2})
>>> r #doctest: +ELLIPSIS
<__main__.TimeLimitedRamCache object at 0x...>
>>> r._cache
{}
>>> r._dateHit
{}
>>> r._timedelta
datetime.timedelta(0, 2)
"""
RamCache.__init__(self)
self._timedelta = datetime.timedelta(seconds=config['duration'])
self._dateHit = {}
def __init__(self, config=None):
"""
Ram Cache.
>>> r = RamLRUCache({'size' : 5})
>>> r #doctest: +ELLIPSIS
<__main__.RamLRUCache object at 0x...>
>>> r._cache
{}
>>> r._order
[]
>>> r._size
5
"""
RamCache.__init__(self)
self._order = []
self._size = int(config['size'])
