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Groups > comp.lang.java.programmer > #34839

Re: [OT] Re: missing import java.lang.Comparable

From Martin Gregorie <martin@address-in-sig.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: [OT] Re: missing import java.lang.Comparable
Date 2016-07-10 01:11 +0000
Organization A noiseless patient Spider
Message-ID <nls7cs$kau$1@dont-email.me> (permalink)
References (18 earlier) <60a5ccde-2657-48d6-b3dd-04ec1a0973ab@googlegroups.com> <nlpddc$cbe$1@dont-email.me> <nlpfba$uat$2@gioia.aioe.org> <nlqs05$j9f$3@dont-email.me> <nls3nl$f8j$1@gioia.aioe.org>

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On Sat, 09 Jul 2016 20:09:23 -0400, Arne Vajhøj wrote:

> Does the programming language allow a programmer to use type with
> desired behavior.
> 
> How does the programming language implement that in a specific version
> on a specific platform.
>
It doesn't matter what the implementation of a data type is provided that 
the language specifies the required behaviour and all compilers implement 
it correctly.

> Cobol, Java, C# and more languages have such types.
> 
> C and more languages does not.
> 
> In most cases the language that has such types do not specify how it is
> implemented.
>
Ideally the language spec should include definitive sets of tests with 
expected results, but I've never heard of a language doing that, so it 
probably has never happened.
   
> It can be different between different platforms.
> It can be different between different versions of the compiler.
>
If the types and behaviours are specified these should never happen.
 
> Ditto 
> If my memory remember correct then VAX Cobol changed from using BCD
> instructions to using binary integer with implied decimal in some
> version when VAX changed from having BCD instructions in real hardware
> to being emulated.
> 
> It is one of these things I would just leave to the compiler/VM/RT.
>
You can't, because that rules out program portability.
 
This may cause some apparent oddities, particularly in COBOL. The one 
that baffles everybody is that COBOL's implied decimal point only affects 
i/o unless the underlying storage mode is floating point (COMP-1 and 
COMP-2). All the other numeric data types are integers. 

For these the implied decimal causes it to be aligned during input and 
output: If three fields, A,B,C and D are described as PIC 999v999 COMP 
and "1.0" is entered through a display field described as PIC ZZ9.v9, and 
stored in A the internal representation will be 001000 and similarly a 
value of 0.4 stored in B would be stored as 000400. On output the reverse 
would happen and you'd get "  1.0" and "  0.4". 

However, if you execute the statement 

  DIVIDE A BY B GIVING C REMAINDER D.

then C will contain 002000  and D will contain 000500. Using the same PIC 
"output you'll see that the result is "  2.0" with a remainder of "  0.5" 
which is correct by the rules since integer representations obey the rule 
that you first align the implied decimal points and then apply strict 
integer arithmetic which leaves you with that an integer division result 
rather than an answer of 002500 and no remainder. This trips a lot of 
people the first time they see it: the message is that if they wanted the 
implied decimal point to behave like an actual decimal point they should 
have used COMP-1 or COMP-2 (floating point) data items rather than COMP 
(binary) or COMP-3 (BCD).


-- 
martin@   | Martin Gregorie
gregorie. | Essex, UK
org       |

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Thread

missing import java.lang.Comparable Roedy Green <inquiry@mindprod.com> - 2016-06-28 21:34 -0700
  Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-06-29 05:56 +0000
    Re: missing import java.lang.Comparable Roedy Green <inquiry@mindprod.com> - 2016-06-28 23:59 -0700
      Re: missing import java.lang.Comparable Matthias Wiehl <mw@kwarg.de> - 2016-06-29 09:52 +0200
        Re: missing import java.lang.Comparable Roedy Green <inquiry@mindprod.com> - 2016-06-29 01:16 -0700
          Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-06-29 06:38 -0700
        Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-06-30 13:24 +0000
          Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-06-30 06:37 -0700
            Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-06-30 10:19 -0400
              Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-06-30 07:47 -0700
                Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-06-30 11:17 -0400
                Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-06-30 18:23 +0000
                Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-06-30 15:24 -0400
                Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-06-30 12:47 -0700
                Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-06-30 16:38 -0400
                Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-06-30 21:09 +0000
                Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-01 06:45 +0000
                Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-01 05:03 -0700
                Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-03 20:46 +0000
                Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-01 15:21 -0700
                Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-03 21:10 +0000
                Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-04 16:08 -0700
                Program proof Mike Amling <mamling@chaff.us> - 2016-07-05 11:23 -0500
                Re: Program proof Andreas Leitgeb <avl@logic.at> - 2016-07-05 18:08 +0000
                Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-05 17:23 +0000
                Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-05 14:28 -0700
                Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-07 15:22 +0000
                Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-07 11:44 -0400
                Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-07 12:57 -0400
                Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-07 18:29 +0000
                [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-07 15:48 -0400
                Re: [OT] Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-08 08:01 +0000
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-08 08:25 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-08 06:55 -0700
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-08 10:16 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-08 07:35 -0700
                Re: [OT] Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-08 18:07 +0000
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-08 12:54 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-08 16:29 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-08 14:06 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-08 20:11 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-15 11:37 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-15 16:36 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-15 15:49 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-15 22:09 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-16 13:04 +0000
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-18 13:08 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-18 19:56 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-08 20:59 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-09 11:57 +0000
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-09 09:39 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-09 14:43 +0000
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-09 11:15 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-09 09:46 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-09 15:21 +0000
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-09 11:27 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-15 11:39 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-15 15:38 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-15 15:52 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-15 19:19 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-18 13:10 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-18 16:26 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-18 13:58 -0700
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-18 16:30 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-18 20:24 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-19 05:14 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-19 20:22 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-19 10:31 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-19 16:37 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-19 14:44 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-19 21:16 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-19 21:54 +0000
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-19 20:17 -0400
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-20 12:01 -0700
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-20 21:28 +0000
                Re: [OT] Re: missing import java.lang.Comparable Gene Wirchenko <genew@telus.net> - 2016-07-20 16:14 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-19 20:18 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-19 21:33 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-19 21:56 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-19 23:47 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-22 23:31 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-23 10:24 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-23 21:26 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-23 19:23 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-23 23:08 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-24 10:44 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-24 10:44 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-20 16:04 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-20 14:51 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-20 22:57 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-21 11:38 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-21 15:57 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-21 13:45 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-21 21:00 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-22 15:28 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-22 19:34 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-22 23:36 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-23 10:25 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-23 10:58 +0000
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-23 09:32 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-22 23:34 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-23 10:25 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-23 17:04 -0700
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-24 10:46 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-23 21:23 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-24 10:47 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-22 23:40 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-18 20:02 -0400
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-18 20:26 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-18 20:35 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-18 19:59 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-08 23:36 +0000
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-08 20:09 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-09 12:51 +0000
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-09 09:15 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-09 14:30 +0000
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-09 09:44 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-09 14:37 +0000
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-09 11:14 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-09 20:09 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-10 01:11 +0000
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-09 21:52 -0400
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-10 10:34 +0000
                Re: [OT] Re: missing import java.lang.Comparable Jerry Stuckle <jstucklex@attglobal.net> - 2016-07-08 21:03 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-08 20:32 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-11 05:30 -0700
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-11 16:26 +0000
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-11 13:56 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-11 10:59 -0700
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-11 15:09 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-11 13:44 -0700
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-11 17:21 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-11 10:56 -0700
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-11 11:49 -0700
                Re: [OT] Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-07-11 21:00 +0000
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-11 22:30 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-11 22:36 -0400
                Re: [OT] Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-07-12 11:37 -0700
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-12 13:01 -0700
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-12 20:31 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-11 22:13 -0400
                Re: [OT] Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-08 20:18 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-08 15:14 -0700
                Re: [OT] Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-08 17:59 +0000
                Re: [OT] Re: missing import java.lang.Comparable Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-07-08 14:34 -0400
                Re: [OT] Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-08 15:18 -0700
                Re: [OT] Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-08 23:50 +0000
                Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-07 13:18 -0700
                Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-07 16:59 -0400
                Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-07-08 15:05 -0700
                Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-08 19:51 -0400
                Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-07 17:07 -0400
                Re: missing import java.lang.Comparable Martin Gregorie <martin@address-in-sig.invalid> - 2016-06-30 20:44 +0000
              Re: missing import java.lang.Comparable Arne Vajhøj <arne@vajhoej.dk> - 2016-07-07 16:56 -0400
            Re: missing import java.lang.Comparable a.laforgia@gmail.com - 2016-06-30 08:32 -0700
              Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-06-30 08:59 -0700
                Re: missing import java.lang.Comparable a.laforgia@gmail.com - 2016-06-30 09:06 -0700
                Re: missing import java.lang.Comparable Eric Douglas <e.d.programmer@gmail.com> - 2016-06-30 09:35 -0700
              Re: missing import java.lang.Comparable Lew <lewbloch@gmail.com> - 2016-06-30 11:18 -0700
            Re: missing import java.lang.Comparable Andreas Leitgeb <avl@logic.at> - 2016-07-03 20:57 +0000

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