Tuesday 12 April 2005 06:36 am Steven Bethard wrote: > Uwe Mayer wrote: >> I've been looking into ways of creating singleton objects. > > It strikes me that I've never wanted or needed a singleton object. > Would you mind sharing your use case? I'm just curious.
I am using a class to manage configuration settings in an application. This object should only existe once so that when the user changes a setting through a configuration dialog the change imminent in all locations where access to config settings are needed. I was using a factory function bevore, but since I am starting to use Python 2.4 and I remembered having read about a singleton-decorator I went to look deeper into the possibilities. Ciao Uwe -- http://mail.python.org/mailman/listinfo/python-list
