Groups > comp.lang.java.programmer > #39131

Re: Best way to make a hashcode?

From	Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid>
Newsgroups	comp.lang.java.programmer
Subject	Re: Best way to make a hashcode?
Date	2019-08-27 23:51 +0200
Organization	A noiseless patient Spider
Message-ID	<qk48l0$qap$1@dont-email.me> (permalink)
References	(4 earlier) <cbde76cd-4227-4f2c-b33f-54d8c3edebeb@googlegroups.com> <qk3jf9$s8n$1@dont-email.me> <07eb0e1e-eaa8-4a84-bf1f-f27c10277395@googlegroups.com> <qk3vi4$6f9$1@dont-email.me> <9617e20e-51dd-4097-9dc8-eef3bb6712c1@googlegroups.com>

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On 2019-08-27 22:04, Eric Douglas wrote:
> I believe there are a lot of possible property strings to a cell
> style object, but that may include a lot that we'll never need.  I
> can hard code which properties we're using as needed into my own
> style class to generate the more efficient hashcode to merge cell
> properties into unique objects.

It shouldn't exactly be difficult to write a hash function for a set of
key-pair associations that doesn't involve rendering all those into a
String.

-- 
DF.

Thread

Best way to make a hashcode? Eric Douglas <e.d.programmer@gmail.com> - 2019-08-26 13:51 -0700
  Re: Best way to make a hashcode? Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-08-26 17:41 -0400
    Re: Best way to make a hashcode? Eric Douglas <e.d.programmer@gmail.com> - 2019-08-27 06:24 -0700
      Re: Best way to make a hashcode? Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-08-27 09:39 -0400
        Re: Best way to make a hashcode? Eric Douglas <e.d.programmer@gmail.com> - 2019-08-27 07:29 -0700
          Re: Best way to make a hashcode? Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-08-27 11:49 -0400
            Re: Best way to make a hashcode? Eric Douglas <e.d.programmer@gmail.com> - 2019-08-27 11:05 -0700
              Re: Best way to make a hashcode? Eric Sosman <esosman@comcast-dot-net.invalid> - 2019-08-27 15:16 -0400
                Re: Best way to make a hashcode? Eric Douglas <e.d.programmer@gmail.com> - 2019-08-27 13:04 -0700
                Re: Best way to make a hashcode? Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid> - 2019-08-27 23:51 +0200
    Re: Best way to make a hashcode? Silvio <silvio@internet.com> - 2019-08-28 01:27 +0200
      Re: Best way to make a hashcode? Marcel Mueller <news.5.maazl@spamgourmet.org> - 2019-09-06 19:42 +0200
  Re: Best way to make a hashcode? Arne Vajhøj <arne@vajhoej.dk> - 2019-08-26 19:03 -0400
    Re: Best way to make a hashcode? Eric Douglas <e.d.programmer@gmail.com> - 2019-08-27 04:59 -0700
      Re: Best way to make a hashcode? Arne Vajhøj <arne@vajhoej.dk> - 2019-08-27 21:08 -0400
        Re: Best way to make a hashcode? ross.finlayson@gmail.com - 2019-09-05 20:27 -0700
  Re: Best way to make a hashcode? trisha guillot <guillottrisha347@gmail.com> - 2020-01-18 07:25 -0800

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