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iOS

Posted by Mohamad Nur Amin Shahril
Mohamad Nur Amin Shahril
Courses Plus Student 1,689 Points

incomplete implementation

I go through all the stage for blog reader. it went well but, something made me wondering why the yellow error show up to my BlogPost.m

I'm not sure what I did it wrong or not, please check for me wether I'm mistyping it or not:

here my code:

#import "BlogPost.h"

@implementation BlogPost

-(id) initWithTitle:(NSString *)title {
self = [super init];

if ( self) {
    self.tittle = title;
}

return self;
}

  • (id) blogPostWithTittle:(NSString *)tittle { return [[self alloc] initWithTitle:tittle]; }

    @end

2 Answers

Daniel Lee
PLUS
Daniel Lee
Courses Plus Student 272 Points
Daniel Lee
Daniel Lee
Courses Plus Student 272 Points

Were there other methods declared in the .h file that you haven't defined in the implementation file? If so, that could be one of the reasons the warning message appears.

Mohamad Nur Amin Shahril
PLUS
Mohamad Nur Amin Shahril
Courses Plus Student 1,689 Points
Mohamad Nur Amin Shahril
Mohamad Nur Amin Shahril
Courses Plus Student 1,689 Points

here my .h file:

#import <Foundation/Foundation.h>

@interface BlogPost : NSObject 

@property (nonatomic,strong) NSString *tittle;
@property (nonatomic,strong) NSString *author;

// Designated Initializer
-(id) initWithTitle:(NSString *)title;
-(id) blogPostWithTitle:(NSString *) tittle;

@end

I ain't sure what's wrong with my code.