(self,keys)
return newdict
一次获取多个key的值
        @param keys: list(str) key的列表
一次获取多个key的值
一次获取多个key的值
def get_multi(self,keys):
        '''一次获取多个key的值
        @param keys: list(str) key的列表
        '''
        if self._cas and not self.isLocked():
            for _ in xrange(10):
                if not self.lock():
                    gevent.sleep(0.2)
                    continue
                break
            else:
                return None
        keynamelist = [self.produceKey(keyname) for keyname in keys]
        olddict = memclient.mclient.get_multi(keynamelist)
        newdict = dict(zip([keyname.split(':')[-1] for keyname in olddict.keys()],
                              olddict.values()))
        return newdict
def get_multi ( self , keys ) : if self . _cas and not self . isLocked ( ) : for _ in xrange ( 10 ) : if not self . lock ( ) : gevent . sleep ( 0.2 ) continue break else : return None keynamelist = [ self . produceKey ( keyname ) for keyname in keys ] olddict = memclient . mclient . get_multi ( keynamelist ) newdict = dict ( zip ( [ keyname . split ( ':' ) [ - 1 ] for keyname in olddict . keys ( ) ] , olddict . values ( ) ) ) return newdict