text: /*
  * This header is generated by classdump-dyld 1.0
  * on Wednesday, March 22, 2017 at 9:02:23 AM Mountain Standard Time
  * Operating System: Version 10.1 (Build 14U593)
  * Image Source: /System/Library/Frameworks/UIKit.framework/UIKit
  * classdump-dyld is licensed under GPLv3, Copyright © 2013-2016 by Elias Limneos.
  */
  
  #import <UIKit/UIKit-Structs.h>
  #import <UIKit/UICollectionViewLayout.h>
  
  @class NSMutableDictionary, NSArray;
  
  @interface _UICollectionViewCompositionLayout : UICollectionViewLayout {
  
  	NSMutableDictionary* _sublayoutsDict;
  
  }
  
  @property (nonatomic,readonly) NSArray * sublayouts; 
  +(Class)invalidationContextClass;
  -(id)init;
  -(id)layoutAttributesForElementsInRect:(CGRect)arg1 ;
  -(id)layoutAttributesForItemAtIndexPath:(id)arg1 ;
  -(CGSize)collectionViewContentSize;
  -(void)prepareLayout;
  -(NSArray *)sublayouts;
  -(id)_originConvertedSublayoutAttributesForAttributes:(id)arg1 inLayout:(id)arg2 ;
  -(BOOL)shouldInvalidateLayoutForPreferredLayoutAttributes:(id)arg1 withOriginalAttributes:(id)arg2 ;
  -(id)layoutAttributesForSupplementaryViewOfKind:(id)arg1 atIndexPath:(id)arg2 ;
  -(id)layoutAttributesForDecorationViewOfKind:(id)arg1 atIndexPath:(id)arg2 ;
  -(void)_prepareLayout:(id)arg1 ;
  -(CGRect)_frameForLayout:(id)arg1 offset:(CGPoint)arg2 relativeToEdges:(unsigned long long)arg3 fromSiblingLayout:(id)arg4 ;
  -(void)invalidateLayoutWithContext:(UICollectionViewCompositionLayoutInvalidationContext*)arg1 ;
  -(id)invalidationContextForBoundsChange:(CGRect)arg1 ;
  -(id)invalidationContextForPreferredLayoutAttributes:(id)arg1 withOriginalAttributes:(id)arg2 ;
  -(void)addSublayout:(id)arg1 forRect:(CGRect)arg2 ;
  -(void)addSublayout:(id)arg1 forSections:(id)arg2 offset:(CGPoint)arg3 relativeToEdges:(unsigned long long)arg4 fromSiblingLayout:(id)arg5 ;
  -(void)addSublayout:(id)arg1 forItems:(id)arg2 inSection:(long long)arg3 offset:(CGPoint)arg4 relativeToEdges:(unsigned long long)arg5 fromSiblingLayout:(id)arg6 ;
  -(void)addSublayout:(id)arg1 forElementKinds:(id)arg2 ;
  -(void)removeSublayout:(id)arg1 ;
  @end
  
  