1#import "Container.h" 2 3@interface ForwardDeclaredClass : NSObject 4{ 5 int a; 6 int b; 7} 8@end 9 10@implementation ForwardDeclaredClass 11 12@end 13 14@implementation Container 15 16-(id)init 17{ 18 member = [ForwardDeclaredClass alloc]; 19 return [super init]; 20} 21 22-(ForwardDeclaredClass *)getMember 23{ 24 return member; 25} 26 27@end 28