I am trying to implement this in my singleton.
How, where is SingletonEnforcer implemented? Tracy ________________________________ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Rick Winscot Sent: Wednesday, March 26, 2008 1:37 AM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Re: Singletone class in Application and Modules !? I just looked at your source. You forgot to control the scope! Your implementation should be: package { public class DataManager { private static var singleton_:DataManager = new DataManager(); public function DataManager( enforcer:SingletonEnforcer ) { } public static function getInstance():DataManager { if ( singleton_ == null ) singleton_ = new DataManager( new SingletonEnforcer ); return singleton_; } } } class SingletonEnforcer{} If you do this... it doesn't/won't matter where you instantiate it. There can be only one - MUWUAHAHAHAA. Rick Winscot From: flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> [mailto:flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> ] On Behalf Of lytvynyuk Sent: Wednesday, March 26, 2008 1:28 AM To: flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> Subject: [flexcoders] Re: Singletone class in Application and Modules !? I figured out the case. I, actually, made first instance in another module not in main App. Conclusion is: if you make instance in your main app - everything works fine. If you did it in one of modules, this and all others will get new instances. Very easy to see when put trace("BLAH") in the constructor. PS. do not include your class, which suppose to be singleton in you main application, and then it will fail. test included >> testSingleton.zip > > I beg to differ. I had setup my app thinking this to be true. When I > did this the module would get it's own, and very different, instance > of my singleton. I had to change the way I did things so what I do > now is upon loading my module, the main app then sets the singleton > into the module. I don't have my example code anymore, but it was > quite easy to produce the results. > > Maybe it has to do with the way I compiled my module???? I compiled > my application with "-link-report=c:\app\encoreNG.link.report.xml" and > my module with "-load-externs=c:\app\encoreNG.link.report.xml". Not > sure if that has anything to do with it. Also, when I had this coded > I was on Flex 3, Beta 3 and have not retested with Flex 3 GA. > > Dale