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interface IFoo : Object {
public abstract int foo ();
}
interface IBar : Object {
public abstract string foo ();
}
class Foo : Object, IFoo, IBar {
public virtual int IFoo.foo () {
return 42;
}
public string IBar.foo () {
return "foo";
}
}
class Bar : Foo {
public override int foo () {
return 23;
}
}
void main () {
var foo = new Foo ();
assert (foo.foo () == 42);
assert (((IBar) foo).foo () == "foo");
var bar = new Bar ();
assert (bar.foo () == 23);
assert (((Foo) bar).foo () == 23);
assert (((IFoo) bar).foo () == 23);
assert (((IBar) bar).foo () == "foo");
}
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