library test; | |
T f<T>() => throw ''; | |
class A {} | |
class B extends A { | |
B operator *(B v) => throw ''; | |
B operator +(C v) => throw ''; | |
B operator -(int i) => throw ''; | |
C operator &(A v) => throw ''; | |
} | |
class C extends B {} | |
class Test { | |
B? member2; | |
B member; | |
Test(this.member); | |
static void test(Test t) {} | |
} | |
main() {} |