OOP

Business Plan Template, Bplan Template, Business Plans Templates
Business Plan Template - Bplanresources - The Business Plan Template is a Smart Business Plan Template for Creating Successful Business Plans.business plan templates, bplan template, smart business plan template, simple business plan templates, free sample business plan templates, marketing plan templates, business... 20 Dec 2007 04:07

Business Plan Workbook, Bplan Workbook, Free Business Plan Workbook
business Plan Workbook - Bplanresources - The Business Plan Workbook is a brilliant business plan guide to organize your business model and create a winning business plan."business plan workbook, bplan workbook, free business plan workbook, business plan guide, create a business plan, strategic planning workbook ... 20 Dec 2007 04:07

Business Plans Sample Template, Download Free Business Plan Workbook, Write a Business
Business Plan - Bplanresources - Provides how to write a business plan, Business Plan Template, Business Plans Sample, Business Plan Workbook and Download Free Business Plan.business plan, how to write a business plan, business plan template, business plan templates, business plans sample, free business plan, bplan... 20 Dec 2007 04:07

2 possible approaches, which is more proper?
Hello When doing an excersise project I've come up with the following (part of) UML diagram: approach 1: http://img337.imageshack.us/my.php?image=approach1lt0.png In that approach the concrete classes depend on the interface class, which is as far as I understand "OK" or "not bad". But I've read in "Head First ... 22 Dec 2007 10:46

Interfaces everywhere?
On Dec 17, 9:43 am, Veloz <michaelve...(a)gmail.com> wrote: Hi there I've been creating unit testing for a month or so now and have been trying to read/absorb as much as possible on creating code that can be easily tested. One conclusion I've come to is this: "In general, if class A needs to acces... 19 Dec 2007 14:14

FINALLY: Another language adopts Smalltalk's keyword -syntax
S Perryman escreveu: "Daniel T." <daniel_t(a)earthlink.net> wrote in message news:daniel_t-439404.10541217122007(a)earthlink.vsrv-sjc.supernews.net... Stefan Schmiedl <s(a)xss.de> wrote: SS> One of Lisp's advantages is that the sequence of SS>keyword arguments does not matter. DT> You are ass... 22 Dec 2007 18:43

concrete behavior in stateless objects
Nick Keighley <nick_keighley_nospam(a)hotmail.com> writes: On 14 Dec, 17:07, "H. S. Lahman" <h.lah...(a)verizon.net> wrote: [ . . . ] OTOH, this looks more like Visitor. Given the problem description I think this solution has more unnecessary coupling than Strategy. so in the absense of any more informati... 19 Dec 2007 06:39

Law of Demeter, am I doing it right?
On 16 Gru, 19:34, "Daniel T." <danie...(a)earthlink.net> wrote: It might help to read the original paper: (ftp://ftp.ccs.neu.edu/pub/research/demeter/documents/papers/LH89-law-of- demeter.ps) That is an excelent paper, thanks a lot. ... 18 Dec 2007 19:57

Layer integrity versus polymorphism
I feel like this is something fundamental that I don't understand about object oriented design. Let's say I had the following classes: abstract class Coordinate { ... } class PolarCoordinate : Coordinate { ... } class CartesianCoordinate : Coordinate { ... } Now I add a GUI. I want to display a coordinate ed... 19 Dec 2007 16:31

FINALLY: Another language adopts Smalltalk's keyword -syntax
Paolo Bonzini wrote: moveLeft(Distance distance, Speed speed) { this.target = new Vector(this.position.x() - distance.value(), this.position.y()) this.speed = speed ; } Yes, but then you invoke this as s.moveLeft distance: 3.meters, speed: 5.mph which loses the "... 1 Feb 2008 01:55