72 lines
2.0 KiB
Java
72 lines
2.0 KiB
Java
|
/*
|
||
|
|
* Copyright 2004 Sun Microsystems, Inc. All Rights Reserved.
|
||
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||
|
|
*
|
||
|
|
* This code is free software; you can redistribute it and/or modify it
|
||
|
|
* under the terms of the GNU General Public License version 2 only, as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||
|
|
* accompanied this code).
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License version
|
||
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
|
*
|
||
|
|
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
||
|
|
* CA 95054 USA or visit www.sun.com if you need additional information or
|
||
|
|
* have any questions.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* @test
|
||
|
|
* @bug 5003207
|
||
|
|
* @summary new "for" statement fails to cast to second upper bound
|
||
|
|
* @author gafter
|
||
|
|
*/
|
||
|
|
|
||
|
|
import java.util.*;
|
||
|
|
|
||
|
|
interface A {}
|
||
|
|
interface B<T> extends Iterable<T> {}
|
||
|
|
interface X {}
|
||
|
|
|
||
|
|
class C extends ArrayList<String> implements A, B<String> {
|
||
|
|
C() {
|
||
|
|
super(Arrays.<String>asList(new String[] {"Hello", "world"}));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class D implements A, X {
|
||
|
|
final String s;
|
||
|
|
D(String s) {
|
||
|
|
this.s = s;
|
||
|
|
}
|
||
|
|
public String toString() {
|
||
|
|
return s;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public class IntersectIterator {
|
||
|
|
|
||
|
|
static
|
||
|
|
<T extends A & B<String>>
|
||
|
|
void f(T t) {
|
||
|
|
for (String s : t) System.out.println(s);
|
||
|
|
}
|
||
|
|
static
|
||
|
|
<T extends A & X>
|
||
|
|
void f(Iterable<T> t) {
|
||
|
|
for (A a : t) System.out.println(a);
|
||
|
|
for (X x : t) System.out.println(x);
|
||
|
|
}
|
||
|
|
|
||
|
|
public static void main(String[] args) {
|
||
|
|
f(new C());
|
||
|
|
f(Arrays.<D>asList(new D[] {new D("Hello"), new D("world")}));
|
||
|
|
}
|
||
|
|
}
|