Method map

src/org/antlr/codebuff/misc/BuffUtils.java:54–60

(Collection<T> data, Function<T, R> getter)

	}

	public static <T, R> List<R> map(Collection<T> data, Function<T, R> getter) {
		List<R> output = new ArrayList<>();
		if ( data!=null ) for (T x : data) {
			output.add(getter.apply(x));
		}
		return output;
	}

	public static <T, R> List<R> map(T[] data, Function<T, R> getter) {
		List<R> output = new ArrayList<>();