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How to use NSOperationQueue

/ Published in: Objective C
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  1. @interface PersonTableViewController : UITableViewController <AddPerson> {
  2. 	NSOperationQueue *queue;
  3. }
  4. @end
  5.  
  6. @implementation PersonTableViewController
  7.  
  8. - (void)addPerson:(NSString *)username {
  9. 	NSInvocationOperation *operation = [[NSInvocationOperation alloc] initWithTarget:self selector:@selector(addPersonInBackground:) object:username];
  10. 	[queue addOperation:operation]; 
  11. 	[operation release];
  12. }
  13. @end

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