Thu, 12 Jan 2012 15:28:34 +0000
7123100: javac fails with java.lang.StackOverflowError
Summary: Inference of under-constrained type-variables creates erroneous recursive wildcard types
Reviewed-by: jjg
1 /*
2 * Copyright (c) 1997, 2005, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
26 package com.sun.tools.javadoc;
28 import com.sun.javadoc.*;
30 import com.sun.tools.javac.code.Symbol;
31 import com.sun.tools.javac.tree.JCTree;
32 import com.sun.tools.javac.util.Position;
34 /**
35 * Represents a member of a java class: field, constructor, or method.
36 * This is an abstract class dealing with information common to
37 * method, constructor and field members. Class members of a class
38 * (nested classes) are represented instead by ClassDocImpl.
39 *
40 * @see MethodDocImpl
41 * @see FieldDocImpl
42 * @see ClassDocImpl
43 *
44 * @author Robert Field
45 * @author Neal Gafter
46 */
48 public abstract class MemberDocImpl
49 extends ProgramElementDocImpl
50 implements MemberDoc {
52 /**
53 * constructor.
54 */
55 public MemberDocImpl(DocEnv env, Symbol sym, String doc, JCTree tree, Position.LineMap lineMap) {
56 super(env, sym, doc, tree, lineMap);
57 }
59 /**
60 * Returns true if this field was synthesized by the compiler.
61 */
62 public abstract boolean isSynthetic();
63 }