Oct 14, 2010 · You can use Objective-C++ in iPhone development. What this means practically is that you could write an application whose object model was entirely C++, where the controller …

Objective-C allows assigning to self, and allows class initialisers (similar to constructors) to return a completely different class if desired. Contrast to C++, where if you create a new instance of …

Jan 24, 2021 · Objective-C was the official language of NeXTSTEP's application frameworks, which became Mac OS X's Cocoa. Mac OS X was then adapted into the iPhone OS, and …

Sep 11, 2008 · What would be the best way to write Objective-C on the Windows platform? Cygwin and gcc? Is there a way I can somehow integrate this into Visual Studio? Along those …

In Swift, how does one call Objective-C code? Apple mentioned that they could co-exist in one application, but does this mean that one could technically re-use old classes made in …

The @interface in Objective-C has nothing to do with Java interfaces. It simply declares a public interface of a class, its public API. (And member variables, as you have already observed.) …

Apr 26, 2012 · The extension .mm is the extension for the C++ compilation unit expected by the Objective-C compiler, while the .m extension is the extension for the C compilation unit …

What's the difference between a class method and an instance method? Are instance methods the accessors (getters and setters) while class methods are pretty much everything else?

Apr 24, 2012 · Objective-C is a superset of the C-language, so it is theoretically possible to write a program entirely in C, however, unless you are thoroughly versed in OpenGL ES, You'll need …

Jun 26, 2019 · It stands for "methods". From the comp.lang.objective-C FAQ: The organisation of Objective-C source is typically similar to that of C or C++ source code, with declarations and …