Mercurial > hg > truffle
annotate truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/frame/FrameInstanceVisitor.java @ 22157:dc83cc1f94f2
Using fully qualified imports
author | Jaroslav Tulach <jaroslav.tulach@oracle.com> |
---|---|
date | Wed, 16 Sep 2015 11:33:22 +0200 |
parents | 9c8c0937da41 |
children |
rev | line source |
---|---|
16529
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
1 /* |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
4 * |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
7 * published by the Free Software Foundation. Oracle designates this |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
8 * particular file as subject to the "Classpath" exception as provided |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
9 * by Oracle in the LICENSE file that accompanied this code. |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
10 * |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
11 * This code is distributed in the hope that it will be useful, but WITHOUT |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
14 * version 2 for more details (a copy is included in the LICENSE file that |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
15 * accompanied this code). |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
16 * |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
17 * You should have received a copy of the GNU General Public License version |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
18 * 2 along with this work; if not, write to the Free Software Foundation, |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
20 * |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
22 * or visit www.oracle.com if you need additional information or have any |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
23 * questions. |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
24 */ |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
25 package com.oracle.truffle.api.frame; |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
26 |
22157
dc83cc1f94f2
Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents:
21951
diff
changeset
|
27 import com.oracle.truffle.api.TruffleRuntime; |
16529
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
28 |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
29 /** |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
30 * Callback interface for {@link TruffleRuntime#iterateFrames}. Implementations of |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
31 * {@link #visitFrame} return null to indicate that frame iteration should continue and the next |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
32 * caller frame should be visited; and return any non-null value to indicate that frame iteration |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
33 * should stop. |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
34 */ |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
35 public interface FrameInstanceVisitor<T> { |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
36 |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
37 T visitFrame(FrameInstance frameInstance); |
f6ac86d3334e
Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
38 } |