Functions.identity() equivalent

Michael Nascimento misterm at
Thu Apr 18 12:28:10 PDT 2013

On Thu, Apr 18, 2013 at 4:25 PM, Henry Jen <henry.jen at> wrote:
> Long::longValue?

Thanks, sorry for the stupid oversight :-(

> It's not shorter than l -> l though.

It's clearer (identity() is not shorter either).


More information about the lambda-dev mailing list