Questions tagged [objective-c-runtime]
The Objective-C runtime is a runtime support library provided with an implementation of the Objective-C language. Its API allows dynamically creating and configuring classes at runtime, as well as introspecting existing classes, methods, properties, and method implementations.
5
questions
4
votes
2
answers
352
views
Generate prime factorisations of factorial numbers
The code was written to generate the factorisation of numbers into primes in ascending order. E.g 3! ='2 * 3', 4!='2^3 * 3'. When I have huge numbers such as 100!, the run time becomes a problem. I ...
- 111
1
vote
0
answers
80
views
Runtime function in Swift
I have the following case, I need to delete a specific observer for the firebase database reference, so I made a code that looks something like it looks to the ...
- 111
3
votes
0
answers
440
views
UIScrollView Category utility function for auto sizing contentSize
I wanted a utility function on UIScrollView to automatically size the contentSize based on the content inside the scrollView. How is this?
...
- 405
5
votes
1
answer
6k
views
Generic class for displaying UIAlertView / UIAlertController on iOS
To address backwards compatibility for UIAlertView, I have come up with an interface that would seem to work for both iOS ...
- 61
4
votes
1
answer
1k
views
Dynamically setting unknown properties of a subclass from parent class in Objective-C
I'm doing my best to explain how this works, but it's pretty confusing and lengthy. Let me know if there's something I can do to clarify.
I'm building a class that models a custom Plist and sets its ...
- 303