@Override
        public Ansi cursorDownLine(final int n) {
            return this;
        }

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

        @Override
        public Ansi cursorUpLine(final int n) {
            return this;
        }

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