duke@1: /*
ohair@554:  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
duke@1:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1:  *
duke@1:  * This code is free software; you can redistribute it and/or modify it
duke@1:  * under the terms of the GNU General Public License version 2 only, as
duke@1:  * published by the Free Software Foundation.
duke@1:  *
duke@1:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@1:  * version 2 for more details (a copy is included in the LICENSE file that
duke@1:  * accompanied this code).
duke@1:  *
duke@1:  * You should have received a copy of the GNU General Public License version
duke@1:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@1:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1:  *
ohair@554:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554:  * or visit www.oracle.com if you need additional information or have any
ohair@554:  * questions.
duke@1:  */
duke@1: 
duke@1: /*
duke@1:  * @test
duke@1:  * @bug 4711570
duke@1:  * @summary generics: problem with methods when type parameter doesn't appear in signature
duke@1:  * @author gafter
duke@1:  *
darcy@289:  * @compile  T4711570.java
duke@1:  */
duke@1: 
duke@1: class T4711570 {
duke@1:     public static int fi() {
duke@1:         return fi();
duke@1:     }
duke@1: 
duke@1:     public static void gi() {
duke@1:         fi();
duke@1:         gi();
duke@1:     }
duke@1: 
duke@1:     public static <T> int f() {
duke@1:         return f();
duke@1:     }
duke@1: 
duke@1:     public static <T> void g() {
duke@1:         f();    // incompatible.types  found: <T>int required: java.lang.Object
duke@1:         int i = f(); // workaround for f()
duke@1:         g();    // incompatible.types  found: <T>void required: java.lang.Object
duke@1:     }
duke@1:     // required type looks strange
duke@1: 
duke@1:     public static <T> void h() {
duke@1:         g();    // incompatible.types  found: <T>void required: java.lang.Object
duke@1:     }
duke@1: 
duke@1:     public static <T> int f(T x) {
duke@1:         return f(x);
duke@1:     }
duke@1: 
duke@1:     public static <T> void g(T x) {
duke@1:         f(x);
duke@1:         g(x);   // incompatible.types  found: <T>void required: java.lang.Object
duke@1:     }
duke@1: 
duke@1:     public static <T> void h(T x) {
duke@1:         g(x);   // works fine now; why not in void g(T x)?
duke@1:     }
duke@1: }