示例#1
0
 def set(self, key, value, time=0, min_compress_len=0):
     """Sets the value for a key."""
     timeout = 0
     if time != 0:
         timeout = utils.utcnow_ts() + time
     self.cache[key] = (timeout, value)
     return True
示例#2
0
 def get(self, key):
     """Retrieves the value for a key or None."""
     (timeout, value) = self.cache.get(key, (0, None))
     if timeout == 0 or utils.utcnow_ts() < timeout:
         return value
     return None