RKObjectRequestOperation - synchonous issue

[Marcos Barbero]

Hi everyone.

Using the following example, from the RestKit git page:

RKObjectRequestOperation *operation = [[RKObjectRequestOperation alloc] initWithRequest:request responseDescriptors:@[responseDescriptor]]; 
[operation setCompletionBlockWithSuccess:^(RKObjectRequestOperation *operation, RKMappingResult *result) {
    NSLog(@"The public timeline Tweets: %@", [result array]);
} failure:nil];
[operation start];

It works fine, but the completionBlock runs asynchronous, is there a way to run it synchronous? I need a way to wait this request be done before run my next statement.

Regards.

[Blake Watters]

You can call `[operation waitUntilFinished];` but you probably do not want to do this. If this is on your UI thread then you will have completely stopped the UI from responding until the request finishes. You should look at using callbacks or operations instead of synchronous blocking

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[Marcos Barbero]

Thanks Blake.

I'll look for callbacks.