W3C home > Mailing lists > Public > www-dom@w3.org > July to September 1998

Re: parentNode

From: <keshlam@us.ibm.com>
Date: Tue, 28 Jul 1998 20:34:57 -0400
To: www-dom@w3.org
Message-ID: <85256650.0002E998.00@us.ibm.com>
In Java, you can create an object that has no public constructor, in which
case "new" will simply not be available. That's part of how one enforces
singletons and factories and static-only classes and some of the other
design patterns. (Gods know I've done it accidentally enough times.) This
does require that you not inherit from anything that has a public
constructor, and/or that you override it to private.

Can't vouch for Smalltalk; I can sometimes read the language but have never
written it.
Received on Tuesday, 28 July 1998 20:52:52 UTC

This archive was generated by hypermail 2.3.1 : Tuesday, 20 October 2015 10:46:04 UTC