text: /*
                         * This header is generated by classdump-dyld 1.5
                         * on Wednesday, October 27, 2021 at 3:23:25 PM Mountain Standard Time
                         * Operating System: Version 13.5.1 (Build 17F80)
                         * Image Source: /System/Library/PrivateFrameworks/NanoTimeKitCompanion.framework/NanoTimeKitCompanion
                         * classdump-dyld is licensed under GPLv3, Copyright © 2013-2016 by Elias Limneos. Updated by Kevin Bradley.
                         */
  
  
  @protocol RERelevanceEngineObserver <NSObject>
  @optional
  -(void)relevanceEngineDidBeginUpdatingRelevance:(id)arg1;
  -(void)relevanceEngineDidFinishUpdatingRelevance:(id)arg1;
  -(void)relevanceEngine:(id)arg1 didInsertElement:(id)arg2 atPath:(id)arg3;
  -(void)relevanceEngine:(id)arg1 didRemoveElement:(id)arg2 atPath:(id)arg3;
  -(void)relevanceEngine:(id)arg1 didMoveElement:(id)arg2 fromPath:(id)arg3 toPath:(id)arg4;
  -(BOOL)relevanceEngine:(id)arg1 isElementAtPathVisible:(id)arg2;
  -(void)relevanceEngine:(id)arg1 didUpdateRelevanceForElement:(id)arg2;
  -(void)relevanceEngine:(id)arg1 performBatchUpdateBlock:(/*^block*/id)arg2 completion:(/*^block*/id)arg3;
  -(void)relevanceEngine:(id)arg1 didReloadElement:(id)arg2 atPath:(id)arg3;
  
  @end
  
  