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I’m new to objective-c and would like to know the best practice for importing some external headers that I use in my class.
Should I be storing the #import “classB.h” in my own classes .h file or in the .m file?
What’s the difference?
Thanks!
It is proper practice to put a forward class declaration (
@class classB;) in the header and#import "classB.hin the .mA forward class declaration, like
@class classB;lets the compiler know it should expect the class later on, and it shouldn’t complain about it at the moment.