/*
         * SetStreamFilter(TwitterStreamFilter filter)
         *
         * Filter object contains all filters that can be
         * used with the Twitter API
         *
         */
        public void SetStreamFilter(TwitterStreamFilter filter)
        {
            this.filter = filter;

            SetFiltered(filter != null);
        }
        /*
         * SetStreamFilter(TwitterStreamFilter filter)
         *
         * Filter object contains all filters that can be
         * used with the Twitter API
         *
         */
        public void SetStreamFilter(TwitterStreamFilter filter)
        {
            this.filter = filter;

            SetFiltered(filter != null);
        }