13 lines
157 B
ObjectPascal
13 lines
157 B
ObjectPascal
type
|
|
at1 = abstract class
|
|
public constructor := exit;
|
|
end;
|
|
|
|
procedure p1<T1>(o1: T1);
|
|
where T1: at1;
|
|
begin end;
|
|
|
|
begin
|
|
var o: at1;
|
|
p1(o);
|
|
end. |