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19 lines
472 B
Objective-C
19 lines
472 B
Objective-C
//
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// NSArray+Diffing.h
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// AsyncDisplayKit
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//
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// Created by Levi McCallum on 1/29/16.
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// Copyright © 2016 Facebook. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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@interface NSArray (Diffing)
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/**
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* Uses a bottom-up memoized longest common subsequence solution to identify differences. Runs in O(mn) complexity.
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*/
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- (void)asdk_diffWithArray:(NSArray *)array insertions:(NSMutableIndexSet **)insertions deletions:(NSMutableIndexSet **)deletions;
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@end
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