(self, ttl=None)
return self.__rss_ttl
Get or set the ttl value. It is an RSS only element. ttl stands for
        time to live. It's a number of minutes that indicates how long a
        channel can be cached before refreshing from the source.

        :param ttl: Integer value representing the time to live.
        :returns: Time to live of of the entry.
Get or set the ttl value. It is an RSS only element. ttl stands for
        time to live. It's a number of minutes that indicates how long a
        channel can be cached before refreshing from the source.
Get or set the ttl value . It is an RSS only element . ttl stands for time to live . It s a number of minutes that indicates how long a channel can be cached before refreshing from the source .
def ttl(self, ttl=None):
        '''Get or set the ttl value. It is an RSS only element. ttl stands for
        time to live. It's a number of minutes that indicates how long a
        channel can be cached before refreshing from the source.

        :param ttl: Integer value representing the time to live.
        :returns: Time to live of of the entry.
        '''
        if ttl is not None:
            self.__rss_ttl = int(ttl)
        return self.__rss_ttl
def ttl ( self , ttl = None ) : if ttl is not None : self . __rss_ttl = int ( ttl ) return self . __rss_ttl