Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!news.albasani.net!.POSTED!not-for-mail From: Jan Burse Newsgroups: comp.lang.java.programmer Subject: Re: StringBuilder Date: Sun, 18 Sep 2011 22:39:57 +0200 Organization: albasani.net Lines: 19 Message-ID: References: <96f358c8-a024-40db-b60b-300186c2f813@o10g2000vby.googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: news.albasani.net FfEWPSv40EoSznVSvMo3U9YbcoaNk1FBaibTnZ7LMclNuG45mYPkB0peljvgKFLkpChK4zCk98q+WyDSWBw9gJ798UHI0t0tVys875FHAme1qbPG/vZ+gX+dc2TxOXGH NNTP-Posting-Date: Sun, 18 Sep 2011 20:39:58 +0000 (UTC) Injection-Info: news.albasani.net; logging-data="J7huW71oxcYFaRGBS3OMlyivz2+atovbyZd46KIcU90/lxBidGOlnVSXKJDWC90Rk2tetjlBSyMS7Bxdmd3gZnHtBtf7sCg+u9PQ8NPTz82Jb9i8ZgJE6ooCFXBbPymH"; mail-complaints-to="abuse@albasani.net" User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:6.0.2) Gecko/20110902 Firefox/6.0.2 SeaMonkey/2.3.3 In-Reply-To: Cancel-Lock: sha1:pdFGggssWPq6AT65+hyb5SzR9T4= Xref: x330-a1.tempe.blueboxinc.net comp.lang.java.programmer:8144 Jan Burse schrieb: > P.S.: It really seems that it is filtered out, David Flanagan > was confronted with it: BTW he is moaning that AbstractStringBuilder is not public: "It seems to me that this was a real missed opportunity. If AbstractStringBuilder had been public we could write methods that would work with either a StringBuffer or a StringBuilder argument." Well we could still go to some extend with the interfaces Appendable and Charsequence. An example with a non package local abstract superclass would be Vector and ArrayList, they are also synchronized and non- synchronized implementations of a now public class AbstractList. Bye