Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.java.programmer > #7131
| Path | csiph.com!x330-a1.tempe.blueboxinc.net!newsfeed.hal-mli.net!feeder1.hal-mli.net!border3.nntp.dca.giganews.com!Xl.tags.giganews.com!border1.nntp.dca.giganews.com!nntp.giganews.com!local2.nntp.dca.giganews.com!nntp.earthlink.com!news.earthlink.com.POSTED!not-for-mail |
|---|---|
| NNTP-Posting-Date | Tue, 16 Aug 2011 00:07:31 -0500 |
| Date | Mon, 15 Aug 2011 22:07:28 -0700 |
| From | Patricia Shanahan <pats@acm.org> |
| User-Agent | Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.18) Gecko/20110616 Thunderbird/3.1.11 |
| MIME-Version | 1.0 |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Singleton Pattern |
| References | <3be6e6cf-fa32-4503-9457-b0a1caef8f29@w11g2000vbp.googlegroups.com> <vt-dnf5wc8CJkdrTnZ2dnUVZ_jKdnZ2d@posted.palinacquisition> <j2b8q2$6pq$1@dont-email.me> <d490d89a-2e63-4099-9629-c275f2cf9847@glegroupsg2000goo.googlegroups.com> |
| In-Reply-To | <d490d89a-2e63-4099-9629-c275f2cf9847@glegroupsg2000goo.googlegroups.com> |
| Content-Type | text/plain; charset=ISO-8859-1; format=flowed |
| Content-Transfer-Encoding | 7bit |
| Message-ID | <4o6dnfZWI_mOZtTTnZ2dnUVZ_oqdnZ2d@earthlink.com> (permalink) |
| Lines | 17 |
| X-Usenet-Provider | http://www.giganews.com |
| NNTP-Posting-Host | 70.230.203.65 |
| X-Trace | sv3-pPZPiLT4FP6rLHqVqlJme01wYlDANb57Fvrk0GgFwclzg2DL2Wtjc9nVv1xnPFOj3uI38rmqP9Jn4WB!Pi8Y2f1f8p1ReSwNNxDWD9DbKhiz/+rTS45ktyYkzWiSmWGwQT9kY+KFSC4Lx1apivH1qso8NwB5!3GqBo+sJ6s8e7kqggovn41EH4jAwQcJfN4V7diU7n8/vhA== |
| X-Abuse-and-DMCA-Info | Please be sure to forward a copy of ALL headers |
| X-Abuse-and-DMCA-Info | Otherwise we will be unable to process your complaint properly |
| X-Postfilter | 1.3.40 |
| X-Original-Bytes | 2060 |
| Xref | x330-a1.tempe.blueboxinc.net comp.lang.java.programmer:7131 |
Show key headers only | View raw
On 8/15/2011 7:56 AM, Lew wrote: ... > Final fields, especially immutable ones, make a lot of useful > guarantees, and you don't have the field in the first place unless > it's going to be used at some point anyway. Just freaking initialize > it! Different program runs do different things, so there can be fields that are used some runs but not others. That is especially the case for library classes that may be used in many different programs. However, the initializer for a static field executes during class initialization. How often does a singleton class get initialized without its getInstance method ever being called? Patricia
Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Next in thread | Find similar
Singleton Pattern "vbhavsar@gmail.com" <vbhavsar@gmail.com> - 2011-08-13 13:56 -0700
Re: Singleton Pattern markspace <-@.> - 2011-08-13 14:41 -0700
Re: Singleton Pattern Patricia Shanahan <pats@acm.org> - 2011-08-13 14:48 -0700
Re: Singleton Pattern Peter Duniho <NpOeStPeAdM@NnOwSlPiAnMk.com> - 2011-08-13 16:43 -0700
Re: Singleton Pattern Ian <m4r35n357@gmail.com> - 2011-08-15 15:00 +0100
Re: Singleton Pattern Lew <lewbloch@gmail.com> - 2011-08-15 07:56 -0700
Re: Singleton Pattern Patricia Shanahan <pats@acm.org> - 2011-08-15 22:07 -0700
Re: Singleton Pattern Peter Duniho <NpOeStPeAdM@NnOwSlPiAnMk.com> - 2011-08-16 00:09 -0700
Re: Singleton Pattern Patricia Shanahan <pats@acm.org> - 2011-08-16 06:15 -0700
Re: Singleton Pattern Peter Duniho <NpOeStPeAdM@NnOwSlPiAnMk.com> - 2011-08-16 06:57 -0700
Re: Singleton Pattern Patricia Shanahan <pats@acm.org> - 2011-08-16 09:25 -0700
Re: Singleton Pattern Peter Duniho <NpOeStPeAdM@NnOwSlPiAnMk.com> - 2011-08-16 18:10 -0700
Re: Singleton Pattern Eric Sosman <esosman@ieee-dot-org.invalid> - 2011-08-13 20:56 -0400
Re: Singleton Pattern Lew <lewbloch@gmail.com> - 2011-08-13 21:12 -0700
Re: Singleton Pattern Rajeev <rajeev.nospam@gmail.com> - 2011-08-14 06:37 -0700
csiph-web