not sure if this is worth it `java util function Function` s kotlinlang #announcements

not sure if this is worth it. `java.util.function....

pniederw

03/05/2017, 4:15 AM

not sure if this is worth it.

java.util.function.Function

simply has:

Copy code

static <T> Function<T, T> identity() {
    return t -> t;
}