Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!news.glorb.com!news.ripco.com!news-out.news.tds.net!newsreading01.news.tds.net!53ab2750!not-for-mail From: "bob smith" Subject: Re: automatically initialized to null? Message-ID: <5023FE41.56509.calajapr@time.synchro.net> X-Comment-To: markspace Newsgroups: comp.lang.java.programmer In-Reply-To: <5023FE3C.56486.calajapr@time.synchro.net> References: <5023FE3C.56486.calajapr@time.synchro.net> X-FTN-AREA: COMP.LANG.JAVA.PROGRAMMER X-FTN-MSGID: 1:261/38 557a90fe X-FTN-REPLY: 1:261/38 ddcf504e Content-Type: text/plain; charset=IBM437 Content-Transfer-Encoding: 8bit X-Gateway: time.synchro.net [Synchronet 3.16a-Win32 NewsLink 1.98] Lines: 43 Date: Thu, 09 Aug 2012 18:44:44 GMT NNTP-Posting-Host: 69.21.70.65 X-Complaints-To: news@tds.net X-Trace: newsreading01.news.tds.net 1344537884 69.21.70.65 (Thu, 09 Aug 2012 13:44:44 CDT) NNTP-Posting-Date: Thu, 09 Aug 2012 13:44:44 CDT Organization: tds.net Xref: csiph.com comp.lang.java.programmer:17560 To: markspace From: bob smith On Wednesday, August 8, 2012 3:20:08 PM UTC-5, markspace wrote: > On 8/8/2012 12:23 PM, bob smith wrote: > > > I always forget stuff like thisa > > > > > > If I have > > > > > > Bitmap[] bmps = new Bitmap[256]; > > > > > > Are all 256 positions automatically initialized to null? > > > > > > > > > Yes. I'm sure that's in the JLS someplace. And just about every noob > > tutorial and "Learn Java" book. But yes, all uninitialized static or > > instance fields and all arrays are set to null. Note this excludes > > local variables. Why does Eclipse seem to frequently tell me to explicitly initialize a reference to null? Is it kind of being paranoid? --- BBBS/Li6 v4.10 Dada-1 * Origin: Prism bbs (1:261/38) --- Synchronet 3.16a-Win32 NewsLink 1.98 Time Warp of the Future BBS - telnet://time.synchro.net:24