@class UICollectionViewFlowLayout, NSMutableArray;
@interface _UIFlowLayoutInfo : NSObject {
BOOL _useFloatingHeaderFooter;
struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } _visibleBounds;
struct CGSize { double width; double height; } _layoutSize;
BOOL _isValid;
struct CGSize { double width; double height; } _computedEstimatedSum;
long long _computedEstimatedCount;
BOOL _usesFloatingHeaderFooter;
BOOL _horizontal;
BOOL _leftToRight;
BOOL _estimatesSizes;
NSMutableArray *_sections;
double _dimension;
UICollectionViewFlowLayout *_layout;
struct { int commonRowHorizontalAlignment; int lastRowHorizontalAlignment; int rowVerticalAlignment; } _rowAlignmentOptions;
struct CGSize { double width; double height; } _contentSize;
}
- (id)init;
- (id)copy;
- (void).cxx_destruct;
@end