}

        @Override
        public Ansi eraseScreen(Erase kind) {
            return this;
        }

        @Override
        public Ansi eraseLine() {
            return this;
        }

        @Override
        public Ansi eraseLine(Erase kind) {
            return this;
        }

        @Override
        public Ansi scrollUp(int rows) {
            return this;
        }