Groups > comp.lang.java.programmer > #7595

Re: StringBuilder

From	Roedy Green <see_website@mindprod.com.invalid>
Newsgroups	comp.lang.java.programmer
Subject	Re: StringBuilder
Date	2011-09-05 17:01 -0700
Organization	Canadian Mind Products
Message-ID	<sjoa675nor2ns2o0ulbg0l7t76k094u1mn@4ax.com> (permalink)
References	<96f358c8-a024-40db-b60b-300186c2f813@o10g2000vby.googlegroups.com> <j41fik$3qb$1@news.albasani.net>

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On Mon, 05 Sep 2011 05:27:15 +0200, Jan Burse <janburse@fastmail.fm>
wrote, quoted or indirectly quoted someone who said :

>
>So this is faster, since it uses 1 new and 1 toString():

Further you can optimise the size of the buffer.  In experiments I did
with a program that does a lot of String building this improved
performance by 10%

I now use FastCat which gets the size of the buffer bang on every
time.

see http://mindprod.com/products1.html#FASTCAT
-- 
Roedy Green Canadian Mind Products
http://mindprod.com
The modern conservative is engaged in one of man's oldest exercises in moral philosophy; that is, 
the search for a superior moral justification for selfishness.
~ John Kenneth Galbraith (born: 1908-10-15 died: 2006-04-29 at age: 97)

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Thread

StringBuilder bob <bob@coolgroups.com> - 2011-09-04 19:45 -0700
  Re: StringBuilder Arne Vajhøj <arne@vajhoej.dk> - 2011-09-04 22:53 -0400
  Re: StringBuilder Jan Burse <janburse@fastmail.fm> - 2011-09-05 05:27 +0200
    Re: StringBuilder Arne Vajhøj <arne@vajhoej.dk> - 2011-09-05 19:34 -0400
      Re: StringBuilder Wanja Gayk <brixomatic@yahoo.com> - 2011-09-11 16:35 +0200
        Re: StringBuilder Arne Vajhøj <arne@vajhoej.dk> - 2011-09-11 16:48 -0400
    Re: StringBuilder Roedy Green <see_website@mindprod.com.invalid> - 2011-09-05 17:01 -0700
  Re: StringBuilder Roedy Green <see_website@mindprod.com.invalid> - 2011-09-05 11:08 -0700
    Re: StringBuilder Jan Burse <janburse@fastmail.fm> - 2011-09-05 23:54 +0200
      Re: StringBuilder Jan Burse <janburse@fastmail.fm> - 2011-09-06 00:06 +0200
      Re: StringBuilder Roedy Green <see_website@mindprod.com.invalid> - 2011-09-05 17:03 -0700
        Re: StringBuilder Jan Burse <janburse@fastmail.fm> - 2011-09-06 08:53 +0200

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