Jonathan Zhan jonzhan
jonzhan
/ UICollection and NSFetchedResultsControllerDelegate integration.swift
Last active
March 22, 2020 19:01
— forked from AppsTitude/UICollection and NSFetchedResultsControllerDelegate integration.swift
UICollectionView and NSFetchedResultsControllerDelegate integration in Swift
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| var fetchedResultsProcessingOperations: [NSBlockOperation] = [] | |
| private func addFetchedResultsProcessingBlock(processingBlock:(Void)->Void) { | |
| fetchedResultsProcessingOperations.append(NSBlockOperation(block: processingBlock)) | |
| } | |
| func controller(controller: NSFetchedResultsController, didChangeObject anObject: AnyObject, atIndexPath indexPath: NSIndexPath?, forChangeType type: NSFetchedResultsChangeType, newIndexPath: NSIndexPath?) { | |
| switch type { | |
| case .Insert: |