code structure - Page 652

Invoking events without worrying about cross-thread exceptions

Eliminate InvalidOperationException on events called across thread that change control properties

Using WMI to retrieve processor information in C#

This article demonstrates how to use WMI (Windows Management Instrumentation) in C#, to retrieve several bits of information about the processor.

C#-like expression evaluator and type converter

Convert types, parse and evaluate expressions in runtime, in .NET 2.0

"Collection Wrapper" pattern - is this common?

- by Prog

A different question of mine had to do with encapsulating member data structures inside classes. In order to understand this question better please read that question and look at the approach discussed. One of the guys who answered that question said that the approach is good, but if I understood him correctly - he said that there should be a class existing just for the purpose of wrapping the collection, instead of an ordinary class offering a number of public methods just to access the member collection. For example, instead of this: class SomeClass{ // downright exposing the concrete collection. Things[] someCollection; // other stuff omitted Thing[] getCollection(){return someCollection;} } Or this: class SomeClass{ // encapsulating the collection, but inflating the class' public interface. Thing[] someCollection; // class functionality omitted. public Thing getThing(int index){ return someCollection[index]; } public int getSize(){ return someCollection.length; } public void setThing(int index, Thing thing){ someCollection[index] = thing; } public void removeThing(int index){ someCollection[index] = null; } } We'll have this: // encapsulating the collection - in a different class, dedicated to this. class SomeClass{ CollectionWrapper someCollection; CollectionWrapper getCollection(){return someCollection;} } class CollectionWrapper{ Thing[] someCollection; public Thing getThing(int index){ return someCollection[index]; } public int getSize(){ return someCollection.length; } public void setThing(int index, Thing thing){ someCollection[index] = thing; } public void removeThing(int index){ someCollection[index] = null; } } This way, the inner data structure in SomeClass can change without affecting client code, and without forcing SomeClass to offer a lot of public methods just to access the inner collection. CollectionWrapper does this instead. E.g. if the collection changes from an array to a List, the internal implementation of CollectionWrapper changes, but client code stays the same. Also, the CollectionWrapper can hide certain things from the client code - from example, it can disallow mutation to the collection by not having the methods setThing and removeThing. This approach to decoupling client code from the concrete data structure seems IMHO pretty good. Is this approach common? What are it's downfalls? Is this used in practice?

Read the article

Interview with Issam Lahlali, one of the CppDepend tool creators

The article presents answers to the questions asked to Issam Lahlali that concern the developer tool CppDepend.

Read the article

Introducing .NET 4.0 Parallel Programming

Introduces the Parallel Programming Features of .NET 4.0

Read the article

Introducing .NET 4.0 Parallel Programming

Introduces the Parallel Programming Features of .NET 4.0

Read the article

Tradacoms Order 9 Reader

A simple Class to Read EDI Tradacoms Order 9

Read the article

Cancellable Thread Pool

A replacement ThreadPool with Abort and Resume functionality.

Read the article

Web Animations - the next generation

Web Animations - the next generation The GDL event page for this event: developers.google.com Ask and vote for questions at www.google.com Browser developers are designing the next generation of animation features that will enhance HTML5 with rich, powerful new animation primitives. Designers and web app developers will all benefit from improved methods of animating content. Hear from developers of Google Chrome and Mozilla Firefox how this works, and learn how to try out the new animation features now in your favorite browser. From: GoogleDevelopers Views: 0 3 ratings Time: 30:00 More in Science & Technology

Read the article

Item Framework for Handling INamingContainer

Read the article

Loop Unrolling over Template Arguments

Unroll loops at compile time, deduced by a template argument.

Read the article

The Game Development Framework

Simple Game Dev Fx in C# (Maps, Graphics, Path-finding AI)

Read the article

In a GUI based Application in Linux It is working properly in some systems,But segmentation fault (Because of SIGSEGV signal) is coming in others.Why? [closed]

- by Sreejith

The application consists of Driver code,a Source Object file(.so) ,and a Application code to interact with a hardware Card.. The problem comes in a mmap().It reads address from a card. But it is not getting the correct address in some systems.The Error is because of It is receiving a SIGSEGV signal and segmentation fault followed to that.But in some system which having the same version of kernel is not at all facing the problem and working properly. So please any one suggest the Reason and Remedy for this Problem.

Read the article

Customary Functions of GridView in ASP.NET 3.5

The most advanced things which you can do with GridView in ASP.NET 3.5

Read the article

Apps Script Office Hours - October 18, 2012

Apps Script Office Hours - October 18, 2012 In this episode Ikai and Arun talk about this week's Apps Script news, a Twillio integration and demo, and answer questions from developers on topics such as: - An issue with Apps Script gadgets on Google Sites with custom domains. - Determining the maximum number of objects that can fit in ScriptDB. - Backing up scripts to an outside file store. From: GoogleDevelopers Views: 30 8 ratings Time: 29:14 More in Science & Technology

Search Results

Search found 93388 results on 3736 pages for 'code structure'.

Page 652/3736 | < Previous Page | 648 649 650 651 652 653 654 655 656 657 658 659 | Next Page >

- by Prog

- by Sreejith

< Previous Page | 648 649 650 651 652 653 654 655 656 657 658 659 | Next Page >