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iOS Build a Simple iPhone App (iOS7) Refactoring into a Model Creating a Custom Class

Stefano Pellegrino
Stefano Pellegrino
1,379 Points
Posted by Stefano Pellegrino
Stefano Pellegrino
1,379 Points

Quote implementation

What's wrong?

import "Quote.h"

@implementation Quote

  • (void) quotes { if (_quotes == nil) { _quotes = [[NSArray alloc] initWithObjects: @"asso",@"kappa", @"Jack",nil]; } }

  • (NSString *) randomQuote {

    return @"Some Quote"; }

@end

1 Answer

Dave Ko
Dave Ko
11,915 Points
Dave Ko
Dave Ko
11,915 Points

Give this a try.

#import "Quote.h"

@implementation Quote

- (NSArray *) quotes { // 

if (_quotes == nil){
        _quotes = [[NSArray alloc] initWithObjects:@"Asso", "Kappa", "Jack", nil];
    }
    return _quotes;

}

- (NSString *) randomQuote {

    return @"Some Quote";
}

@end