| // @dart = 2.9 | |
| import "package:expect/expect.dart"; | |
| abstract class I<H, C, K> extends J<C, K> {} | |
| abstract class J<Aa, B> {} | |
| class A<N, S, U> { | |
| A(N n, S s) : field = <U>[] {} | |
| A.empty() : field = null {} | |
| List<U> get getter {} | |
| const A.c(U u, S s) : field = const [null]; | |
| factory A.f(S s) {} | |
| final List<U> field; | |
| void set setter(S s) {} | |
| } | |
| main() {} |