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Groups > comp.lang.java.programmer > #9932

Re: Java 8 Lambda binary snapshot

Newsgroups comp.lang.java.programmer
From Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at>
Subject Re: Java 8 Lambda binary snapshot
References <j9k23f$u03$1@dont-email.me> <2244638.2045.1321057203472.JavaMail.geo-discussion-forums@prep8> <0kuvb71v0ie3qtupn8d04q27fer5s0l49u@4ax.com> <4ec000d8$0$293$14726298@news.sunsite.dk>
Message-ID <slrnjc096h.fvg.avl@gamma.logic.tuwien.ac.at> (permalink)
Date 2011-11-13 20:13 +0000

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Arne Vajhøj <arne@vajhoej.dk> wrote:
> 			public int compare(String s1, String s2) {
> 				return -s1.compareTo(s2);
> 			}

I'd use   s2.compareTo(s1) instead, to prevent the problem
of -Integer.MIN_VALUE < 0

>          Collections.sort(lst, (s1,s2)-> -s1.compareTo(s2));

Really? Without specifying types for s1 and s2? Looking forward to it...

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Java 8 Lambda binary snapshot markspace <-@.> - 2011-11-11 12:55 -0800
  Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-11 16:20 -0800
    Re: Java 8 Lambda binary snapshot markspace <-@.> - 2011-11-11 16:38 -0800
      Re: Java 8 Lambda binary snapshot Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2011-11-12 06:36 -0400
        Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-12 09:19 -0500
          Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-12 10:07 -0800
            Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-12 17:09 -0500
            Re: Java 8 Lambda binary snapshot Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2011-11-14 06:25 -0400
              Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-14 06:45 -0800
                Re: Java 8 Lambda binary snapshot Robert Klemme <shortcutter@googlemail.com> - 2011-11-14 23:28 +0100
                Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-15 20:34 -0500
                Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-15 22:28 -0800
                Re: Java 8 Lambda binary snapshot BGB <cr88192@hotmail.com> - 2011-11-16 07:43 -0700
                Re: Java 8 Lambda binary snapshot kensi <kensi_kensington@zoonoses.de> - 2011-11-16 12:53 -0500
                Re: Java 8 Lambda binary snapshot "Nasser M. Abbasi" <nma@12000.org> - 2011-11-16 12:20 -0600
                Re: Java 8 Lambda binary snapshot BGB <cr88192@hotmail.com> - 2011-11-16 14:27 -0700
                Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-16 14:04 -0800
                Re: Java 8 Lambda binary snapshot BGB <cr88192@hotmail.com> - 2011-11-17 10:05 -0700
                Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-16 18:57 -0500
        Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-12 09:23 -0500
    Re: Java 8 Lambda binary snapshot Roedy Green <see_website@mindprod.com.invalid> - 2011-11-13 09:12 -0800
      Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-13 12:39 -0500
        Re: Java 8 Lambda binary snapshot Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2011-11-13 20:13 +0000
          Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-13 15:43 -0500
            Re: Java 8 Lambda binary snapshot Andreas Leitgeb <avl@gamma.logic.tuwien.ac.at> - 2011-11-13 21:06 +0000
              Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-13 16:16 -0500
        Re: Java 8 Lambda binary snapshot "Nasser M. Abbasi" <nma@12000.org> - 2011-11-14 08:03 -0600
          Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-14 06:51 -0800
  Re: Java 8 Lambda binary snapshot Roedy Green <see_website@mindprod.com.invalid> - 2011-11-12 04:53 -0800
  Re: Java 8 Lambda binary snapshot markspace <-@.> - 2011-11-12 14:02 -0800
    Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-12 17:09 -0500
      Re: Java 8 Lambda binary snapshot markspace <-@.> - 2011-11-12 19:14 -0800
        Re: Java 8 Lambda binary snapshot BGB <cr88192@hotmail.com> - 2011-11-12 20:56 -0700
        Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-13 05:08 -0800
        Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-13 10:08 -0500
          Re: Java 8 Lambda binary snapshot markspace <-@.> - 2011-11-13 08:08 -0800
            Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-13 12:23 -0500
        Re: Java 8 Lambda binary snapshot Roedy Green <see_website@mindprod.com.invalid> - 2011-11-13 09:23 -0800
          Re: Java 8 Lambda binary snapshot Arne Vajhøj <arne@vajhoej.dk> - 2011-11-13 12:27 -0500
          Re: Java 8 Lambda binary snapshot Lew <lewbloch@gmail.com> - 2011-11-13 11:08 -0800

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