@interface PUAdjustmentsViewFlowLayout : UICollectionViewFlowLayout - (struct CGPoint { double x0; double x1; })targetContentOffsetForProposedContentOffset:(struct CGPoint { double x0; double x1; })a0; - (struct CGPoint { double x0; double x1; })targetContentOffsetForProposedContentOffset:(struct CGPoint { double x0; double x1; })a0 withScrollingVelocity:(struct CGPoint { double x0; double x1; })a1; - (id)nearestIndexPathForVisibleItemAtPoint:(struct CGPoint { double x0; double x1; })a0; @end