Objective-c

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Objective-C Automatic Reference Counting (ARC) Technical Reference – Intel® HTML5 App Porter Tool - BETA. , 2013.

Technical Reference – Intel® HTML5 App Porter Tool - BETA

The Intel HTML5 App Porter Tool - BETA is no longer available. Legal Information Introduction. Historique. Categories Objective-C - Wikipedia, Objective-C source code program files usually have .m filename extensions, while Objective-C header files have .h extensions, the same as for C header files.

Categories Objective-C - Wikipedia,

History[edit] Objective-C was created primarily by Brad Cox and Tom Love in the early 1980s at their company Stepstone.[2] Both had been introduced to Smalltalk while at ITT Corporation's Programming Technology Center in 1981. The earliest work on Objective-C traces back to around that time.[3] Cox was intrigued by problems of true reusability in software design and programming. He realized that a language like Smalltalk would be invaluable in building development environments for system developers at ITT.

However, he and Tom Love also recognized that backward compatibility with C was critically important in ITT's telecom engineering milieu.[4] Développer pour Iphone/Ipod Touch : Cocao (Objectif-C 2.0) + Iph. Depuis quelques jours seulement, j’ai commencé par me documenter sur le développement pour Iphone (et Ipod Touch).

Développer pour Iphone/Ipod Touch : Cocao (Objectif-C 2.0) + Iph

Ma premiere application que j’espère apparaitra dans quelques jours sera le plan comptable optimisé pour Iphone. Je ne sais pas si celà rendra service à certaines personnes (comptables, étudiants en gestion, …) mais c’est un début. Même si j’ai déjà de bonnes connaissances en language POO (C#, Java, C++, …) le passage sur cocoa (ou Objective-C 2.0) n’était pas si évident au début. J’ai donc acheter 2 livres (sur Amazon.fr) que je vous recommande si vous désirez vous lancer sur le développement pour Iphone :

Pierre Chatelier: De C++ à Objective-C - Club des décideurs et p. Ce document est un guide de passage de C++ à Objective-C.

Pierre Chatelier: De C++ à Objective-C - Club des décideurs et p

Il existe plusieurs documentations soucieuses d'enseigner le modèle objet via Objective-C, mais aucune à ma connaissance n'est destinée aux codeurs expérimentés en C++, désirant se renseigner sur les concepts du langage pour les comparer à ce qu'ils connaissent déjà. Le langage Objective-C m'avait semblé au premier abord un obstacle plutôt qu'un tremplin à la programmation avec Cocoa (cf. section 1 page suivante) : il est si peu répandu que je ne comprenais pas son intérêt face à un C++ puissant, efficace et maîtrisé.

Il a donc fallu longtemps pour que je comprenne qu'il était au contraire un réel concurrent grâce à la richesse des concepts qu'il propose. Ce document ne se présente pas comme un didacticiel mais comme une référence de ces concepts. Google Objective-C Style Guide. Unlike C++, Objective-C doesn't have a way to differentiate between public and private methods—everything is public.

Google Objective-C Style Guide

As a result, avoid placing methods in the public API unless they are actually expected to be used by a consumer of the class. This helps reduce the likelihood they'll be called when you're not expecting it. This includes methods that are being overridden from the parent class. For internal implementation methods, use a category defined in the implementation file as opposed to adding them to the public header. #import "GTMFoo.h" @interface GTMFoo (PrivateDelegateHandling) - (NSString *)doSomethingWithDelegate; // Declare private method @end @implementation GTMFoo (PrivateDelegateHandling) ... - (NSString *)doSomethingWithDelegate { // Implement this method } ... Mac Dev Center: Coding Guidelines for Cocoa: Introduction to Cod. Developing a Cocoa framework, plug-in, or other executable with a public API requires some approaches and conventions that are different from those used in application development.

Mac Dev Center: Coding Guidelines for Cocoa: Introduction to Cod

The primary clients of your product are developers, and it is important that they are not mystified by your programmatic interface. This is where API naming conventions come in handy, for they help you to make your interfaces consistent and clear. There are also programming techniques that are special to—or of greater importance with—frameworks, such as versioning, binary compatibility, error-handling, and memory management. This topic includes information on both Cocoa naming conventions and recommended programming practices for frameworks. C and Objective C Compared. Volume Number: 13 (1997) Issue Number: 3 Column Tag: Rhapsody By Michael Rutman, independent consultant What will programming in Objective-C mean to the C++ programmer Different Object Oriented Languages Almost all of us have heard the term object oriented programming, and most of us have used C++.

C and Objective C Compared

How will Apple's purchase of NeXT, and NeXT's framework using Objective-C affect us as we develop software? Objective C. Introduction à l'Objective-C. iOS Dev Tuto.

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