Design Patterns discussion

["sanjeev_s" <sanjeev_s AT tatainfotech.com>]

Can  any body provide me an example of the difference between
 the Factory pattern and the abstract factory pattern .

thanks 
sanjeev 


-----Original Message-----
From: 
gang-of-4-patterns-admin AT cs.uiuc.edu
[mailto:gang-of-4-patterns-admin AT cs.uiuc.edu]On
 Behalf Of
mgrand AT mindspring.com
Sent: Monday, September 22, 2003 4:36 PM
To: 
jacobg AT atinav.com;
 
gang-of-4-patterns AT cs.uiuc.edu
Subject: RE: [gang-of-4-patterns] Doubt on creational patterns..


Factory Method is about deciding which class to instantiate.  Abstract
factory is about ensuring that that classes that you are instantiate are a
matched set.  Abstract factory may use factory method to decide which set
of classes it will instantiate.

Original Message:
-----------------
From: Jacob George 
jacobg AT atinav.com
Date: Mon, 22 Sep 2003 14:29:59 +0530
To: 
gang-of-4-patterns AT cs.uiuc.edu
Subject: [gang-of-4-patterns] Doubt on creational patterns..


Hi,
    I am new to this group and is presently trying to understand creational
patterns. I got confused by the "Factory method" pattern and "Abstract
Factory" pattern. Both are used for instantiating objects, right? But one
is class creational while other is object creational; this point I doesn't
understand clearly.



--------------------------------------------------------------------
mail2web - Check your email from the web at
http://mail2web.com/ .



_______________________________________________
gang-of-4-patterns mailing list
gang-of-4-patterns AT cs.uiuc.edu
http://mail.cs.uiuc.edu/mailman/listinfo/gang-of-4-patterns