@interface AMSUIDDynamicImpressionItem : NSObject

@property (nonatomic) void /* unknown type, empty encoding */ frame;
@property (nonatomic, retain) void /* unknown type, empty encoding */ impressionMetrics;

- (id)init;
- (void).cxx_destruct;
- (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 impressionMetrics:(id)a1;

@end