declare namespace ObjC{
   namespace classes{
      
       export class UICollectionReusableView extends UIView{ 
            	prepareForReuse():any;
            	applyLayoutAttributes_(layoutAttributes:UICollectionViewLayoutAttributes|NativePointer):any;
            	willTransitionFromLayout_toLayout_(oldLayout:UICollectionViewLayout|NativePointer,newLayout:UICollectionViewLayout|NativePointer):any;
            	didTransitionFromLayout_toLayout_(oldLayout:UICollectionViewLayout|NativePointer,newLayout:UICollectionViewLayout|NativePointer):any;
            	preferredLayoutAttributesFittingAttributes_(layoutAttributes:UICollectionViewLayoutAttributes|NativePointer):UICollectionViewLayoutAttributes;
            	reuseIdentifier():NSString;
       }
      
       export class UICollectionViewCell extends UICollectionReusableView{ 
            	dragStateDidChange_(dragState:any|NativePointer):any;
            	contentView():UIView;
            	isSelected():number;
            	setSelected_(selected:number|NativePointer):any;
            	isHighlighted():number;
            	setHighlighted_(highlighted:number|NativePointer):any;
            	backgroundView():UIView;
            	setBackgroundView_(backgroundView:UIView|NativePointer):any;
            	selectedBackgroundView():UIView;
            	setSelectedBackgroundView_(selectedBackgroundView:UIView|NativePointer):any;
       }
    }
}