Question

I’m Trying to setObject in NSMutableDictionary and get strange warning hear is the code

if ([errorCode intValue] != -1) {
    NSLog(@"after getting data back");
    NSString *userName = [[protocol3Replay valueForKeyPath:uName]autorelease];
    NSString *userPassword = [[protocol3Replay valueForKeyPath:pass]autorelease];
    NSNumber *UserId = [[protocol3Replay valueForKeyPath:@"Session.user_id"]autorelease];
    NSNumber *customerId = [[protocol3Replay valueForKeyPath:@"Session.customer_id"]autorelease];

    BOOL b = [file checkFile];
    NSLog(@"after check file exists");
    if (b == YES) {
       NSLog(@"file exist"); 
        NSMutableDictionary *fileDic = [[[NSMutableDictionary alloc]init]autorelease];

        fileDic = [file readFile];

        [fileDic setObject:[NSNumber numberWithInteger:UserId] forKey:@"user_id"];
        [fileDic  setObject:token forKey:@"device_token"];
        [fileDic setObject:[NSNumber numberWithInteger:customerId] forKey:@"customer_id"];
        [fileDic setObject:userName forKey:@"user_name" ];
        [fileDic setObject:userPassword forKey:@"user_password" ];

    }

the waning si:warning: Semantic Issue: Incompatible pointer to integer conversion sending ‘NSNumber *’ to parameter of type ‘NSInteger’ (aka ‘int’)

way is that?

Answer 1

You’re passing UserID to numberWithInteger:, which takes an NSInteger. It’s nothing to do with the setObject:. You probably want to either copy UserID or just pass in UserID to setObject: directly.