I have a category following the format below, designed to encapsulate simplistic methods only necessary because they will be changed by children classes. How do I import this category into other classes, such as ClassOneTests.m
, ClassOneA.h, .m
and ClassOneB.h, .m
?
#import "ClassOne+MyCategory.h"
gives an error.
ClassOne.m
#import "ClassOne.h"
@interface ClassOne ()
-(void)MethodOne
@end
@interface ClassOne (MyCategory)
-(NSString *)servantToMethodOne
@end
@implementation ClassOne
-(void)MethodOne {
[self servantToMethodOne];
...
}
@end
@implementation ClassOne (MyCategory)
...
@end
The solution is to separate the category interface into ClassOne.h and leave the imports as they are.