@interface CMDiagramShapeVennMapper : CMDiagramShapeMapper - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })circumscribedBounds; - (void)mapChildrenAt:(id)a0 withState:(id)a1; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })nodeBoundsWithIndex:(unsigned int)a0; - (struct CGSize { double x0; double x1; })textSizeForShapeSize:(struct CGSize { double x0; double x1; })a0; @end