Why do you need to use import statements in the .h and .m files
What is the difference between @class Possession and #import Possession.h
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Why do you need to use import statements in the .h and .m files
What is the difference between @class Possession and #import Possession.h
You don’t necessarily need to duplicate import statements in both the
.hand.mfiles. If you#importa file in a.hfile, and then import that.hfile in your.mfile, then anything imported in the.hwill be available in the.mfile.@classdeclares a class, but it doesn’t define it; it’s just a say to say, “A class calledPossessionexists somewhere in the project.” It’s used if you only need to declare a type, but you don’t need to access any variables or methods in the class.A
#importstatement just imports a header file.