Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.java.programmer > #34036
| From | Popping mad <rainbow@colition.gov> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Why does Java argue about making a class instance |
| Date | 2016-03-28 13:19 +0000 |
| Organization | PANIX Public Access Internet and UNIX, NYC |
| Message-ID | <ndbb17$k7m$2@reader1.panix.com> (permalink) |
| References | <nd6orl$k7m$1@reader1.panix.com> <1w52q64vhga89.szqfwweogyn3.dlg@40tude.net> |
On Sat, 26 Mar 2016 21:01:58 +0100, Joerg Meier wrote: > In case you are unaware of what is happening: CollectVarsVisitor is a > non-static nested class, also called an "inner class". If you want to do > "new CollectVarsVisitor()", you need an instance of Main - you could do > "new Main().new CollectVarsVisitor()" (that would be solution b). why is that the case? Because it is in the curly braces of Main, or because it is in the file itself?
Back to comp.lang.java.programmer | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Why does Java argue about making a class instance Popping mad <rainbow@colition.gov> - 2016-03-26 19:44 +0000
Re: Why does Java argue about making a class instance Joerg Meier <joergmmeier@arcor.de> - 2016-03-26 21:01 +0100
Re: Why does Java argue about making a class instance Popping mad <rainbow@colition.gov> - 2016-03-28 13:19 +0000
Re: Why does Java argue about making a class instance Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-03-28 14:59 -0400
Re: Why does Java argue about making a class instance Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-03-26 16:04 -0400
Re: Why does Java argue about making a class instance Popping mad <rainbow@colition.gov> - 2016-03-28 13:24 +0000
Re: Why does Java argue about making a class instance Arne Vajhøj <arne@vajhoej.dk> - 2016-03-28 09:50 -0400
Re: Why does Java argue about making a class instance Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-03-28 15:04 -0400
Re: Why does Java argue about making a class instance FredK <fred.l.kleinschmidt@gmail.com> - 2016-03-28 15:17 -0700
Re: Why does Java argue about making a class instance Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-03-28 18:30 -0400
Re: Why does Java argue about making a class instance Andreas Leitgeb <avl@logic.at> - 2016-03-26 20:17 +0000
Re: Why does Java argue about making a class instance Arne Vajhøj <arne@vajhoej.dk> - 2016-03-28 10:10 -0400
Re: Why does Java argue about making a class instance Roedy Green <inquiry@mindprod.com> - 2016-06-29 00:56 -0700
csiph-web