OOP
in [Programming]
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UML modeling of a class referencing itselfs Hello, I have for example following java class class AnObject { String name; Vector<AnObject> related; } How do I model that in UML? Better what looks the UML class diagram of that class? When I create an association with one of the UML tools here, it generates me 2 vectors in the AnObject c... 1 Jun 2007 10:12
Simple OO design issue Hi, I am relatively new to object oriented programming and design. I am developing an application in VS 2005. I am having the following design problem: I have two interfaces X and Y. Y is derived from X as the following: __interface X { public: virtual void func1(int) = 0; }; __interface Y: pu... 1 Jun 2007 10:12
Call for Papers: International Conference on Computer Science and Applications ICCSA 2007 Call for Papers: International Conference on Computer Science and Applications ICCSA 2007 From: International Association of Engineers (IAENG) San Francisco, USA, 24-26 October, 2007 http://www.iaeng.org/WCECS2007/ICCSA2007.html The conference ICCSA'07 is held under the World Congress on Engineering 2007. The W... 31 May 2007 01:01
Logtalk 2.30.0 released Hi! Logtalk 2.30.0 is now available for downloading: http://logtalk.org/ Logtalk is an open source object-oriented logic programming language that can use most Prolog implementations as a back-end compiler. As a multi-paradigm language, Logtalk includes support for both prototypes and classes, protocols... 30 May 2007 16:09
Ada-Europe 2007 early registration deadline approaching ----------------------------------------------------------------------- 2nd Call for Participation *** UPDATED Program Summary *** 12th International Conference on Reliable Software Technologies - Ada-Europe 2007 25... 28 May 2007 16:41
Using class <<stereotype>> as soft typed realization In a class diagram, I have a whole bunch of classes that implements some interface. The dotted lines are everywhere and makes it hard to read. Lollipops reduce the length of lines, and it sure increase the number of elements in the diagram. What about using class <<stereotypes>> in these cases? As an example, th... 30 May 2007 14:35
One way binary association vs attribute. In a class diagram, what is the semantic difference between a one way navigatable binary association with default multiplicity from A to B, and an attribute of type B with default multiplicity in A? +b [A]----->[B] vs. [A] +b:B In models with a lot of associations I try to simplify it for my ey... 30 May 2007 11:58
I don't get it: Memento and Undo/Redo Hi all, I'm currently trying to understand the memento pattern for a undo/ redo. Why should I do it this way? What would you think of my approach: I have an interface ICommand with an execute and undo method that is implemented by concrete commands. And I have a command stack where I push command objects to it... 6 Jun 2007 12:30
UML is semi-formal language !!! Hi, I have just one question about UML, why say one that UML is semi-formal language ? ... 6 Jun 2007 04:55
Corollas, Not Maseratis (Re: Whose Fish?) topmind wrote: S Perryman wrote: You are now trying to evade attempting to provide a "P/R" solution to the "Whose fish" problem by whatever means possible. The excuses are ranging from 'it is an optimisation problem' , to 'I do not encounter it day to day' . That is the honest truth. It is a poo... 31 May 2007 05:40 |