Cocoa NSArray/NSSet: -makeObjectsPerformSelector: vs. fast enumeration

Question

I want to perform the same action over several objects stored in a NSSet.

My first attempt was using a fast enumeration:

for (id item in myS         


        

Answer 1

makeObjectsPerformSelector: might be slightly faster, but I doubt there's going to be any practical difference 99% of the time. It is a bit more concise and readable though, I would use it for that reason.