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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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*
* 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).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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*/
/*
* @test
* @bug 4468840
* @summary generics problem with casting
* @author gafter
*
* @compile Casting.java
*/
package Casting;
class Test {}
class List<T> {
<T> T[] toArray(T[] a) { return null; }
}
public class Casting {
public static void main(String[] args) {
List<Test> l1 = null;
List<Test> l2 = (List<Test>)l1;
}
}
interface Map<K,V> {
void put(K k, V v);
V get(Object o);
}
interface Set<T> {
<T> T[] toArray(T[] a);
}
class Casting2 {
public static void main(String[] args){
Map<Integer,Set<Integer>> map = null;
if (map.get(new Integer(1)) == map.get(new Integer(2))) ;
}
}