Posts Tagged interfaces

Replacing Events in MV-C

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This article shows you how to remove events from the MV-C design pattern to make it simpler to understand, safer to use, and faster to execute. It’s a step-by-step lesson in refactoring. Start by reading the MV-C article, then read on!

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Moving Methods out of Classes

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In today’s article I’ll share a technique that can help you reason about your classes (and structs). The core idea is to move some methods out of the class into helper functions. Doing this can really simplify the class and simplify the functions so they’re much more easily understood by readers (including yourself!), more easily written, and more easily extended. Read on to learn more about this technique!

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From AS3 to C#, Part 11: Generic Classes, Interfaces, Methods, and Delegates

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Continuing once again, today we cover an exciting new topic: generics! Have you ever wished your classes could be parameterized with a type like Vector.<Type> is? With C# generics, you can! Even better, you can parameterize your interfaces, methods, and delegates too. Read on to learn how.

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From AS3 to C#, Part 2: Extending Classes and Implementing Interfaces

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Let’s continue the From AS3 to C# series from last time by continuing to investigate C# classes from an AS3 developer’s point of view. Today’s article will cover class inheritance, interface implementing, and interface inheritance.

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Function Performance

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With access specifiers, statics, plain functions, and overriding, there are a lot of ways you can dress up a function in AS3. But how many programmers really know the performance implications of these options? Read on to find a straightforward test showing just that. EDIT: added functions defined in interfaces, getters, setters, and final functions.

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Runnables as Function Pointers

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Last Friday’s article expressed some longing for C-style function pointers. It attempted to use AS3’s Namespace class to fake a function pointer. Unfortunately, this resulted in far slower code than simple direct access. Today’s article shows a technique that actually results in far faster code!

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