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Summary of what to learn for the exam
September 14, 2007 09:12AM
Patterns:

According to the textbook we have the following patterns:

Visitors p184
Serializer p227
Abstract Factory p361
Singleton p365
Facade Pattern p381


That is up to chapter 16. Is there anything I missed?

I presume that the classes
QObject, QSet, QMap, QVector, QThread, QVariant
is not realy related to patterns but might form part of it? Agree/Disagree???
Re: Summary of what to learn for the exam
September 14, 2007 10:02AM
The question

• What is Qt 4?

Is page 91 suffecient?
Re: Summary of what to learn for the exam
September 14, 2007 12:41PM
Patterns:

Compositer pattern P196
Observer pattern P200
Monostate pattern p242
Command pattern p262

to be continue...
iva
Re: Summary of what to learn for the exam
September 14, 2007 01:04PM
theres a summary of te patterns here --> http://osprey.unisa.ac.za/phorum/read.php?141,60540
leave out the last one as chapter 17 won't be tested
Anonymous User
Re: Summary of what to learn for the exam
September 14, 2007 02:08PM
andrevh Wrote:
-------------------------------------------------------
> The question
>
> • What is Qt 4?
>
> Is page 91 suffecient?


Qt is a cross-platform application development framework, widely used for the development of GUI programs and also used for developing non-GUI programs such as console tools and servers.

http://en.wikipedia.org/wiki/Qt_%28toolkit%29
Re: Summary of what to learn for the exam
September 19, 2007 08:11AM
Serializer pattern:

Am I correct in saying that you implement this pattern when you have 2 methods
that is using the overload operators >> and <<.

So, if I have overloaded those 2 operaters in a class then I have implemented the serializer pattern ???????

PS . I know this operator << but what does this one do >> p228


http://en.wikipedia.org/wiki/Operators_in_C_and_C++

Bitwise Left Shift a << b
Bitwise Right Shift a >> b
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