const char *
c
Failed as expected: Tried to call pure virtual function "dispatch"
Yay..
[Placeholder[1], Placeholder[2], Placeholder[3], Placeholder[4]]
[3, 5, 7, 9, 11, 13, 15]
0==0, 1==1, 2==2, 3==3, 4==4, 5==5, 6==6, 7==7, 8==8, 9==9, 
Failed as expected: Incompatible function arguments. The following argument types are supported:
    1. (example.issues.ElementA) -> NoneType