Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/expression/SLStringLiteralNode.java @ 16913:b879421229db
SL: better toString for SL nodes.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Sat, 23 Aug 2014 19:31:33 +0200 |
parents | abe7128ca473 |
children | c0455554d45b |
rev | line source |
---|---|
13761
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
1 /* |
13821
b16ec83edc73
Documentation and more refactoring of Simple Language
Christian Wimmer <christian.wimmer@oracle.com>
parents:
13761
diff
changeset
|
2 * Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved. |
13761
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
4 * |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
8 * |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
13 * accompanied this code). |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
14 * |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
18 * |
14772
c929a4a3b6c5
added checkheaders command for checking Java source headers without relying on Checkstyle
Doug Simon <doug.simon@oracle.com>
parents:
13836
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
13761
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
21 * questions. |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
22 */ |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
23 package com.oracle.truffle.sl.nodes.expression; |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
24 |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
25 import com.oracle.truffle.api.frame.*; |
13821
b16ec83edc73
Documentation and more refactoring of Simple Language
Christian Wimmer <christian.wimmer@oracle.com>
parents:
13761
diff
changeset
|
26 import com.oracle.truffle.api.nodes.*; |
16512
abe7128ca473
SL: upgrade source attribution
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
14772
diff
changeset
|
27 import com.oracle.truffle.api.source.*; |
13761
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
28 import com.oracle.truffle.sl.nodes.*; |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
29 |
13836
64c77f0577bb
More documentation and improvements of Simple Language
Christian Wimmer <christian.wimmer@oracle.com>
parents:
13821
diff
changeset
|
30 /** |
64c77f0577bb
More documentation and improvements of Simple Language
Christian Wimmer <christian.wimmer@oracle.com>
parents:
13821
diff
changeset
|
31 * Constant literal for a String value. |
64c77f0577bb
More documentation and improvements of Simple Language
Christian Wimmer <christian.wimmer@oracle.com>
parents:
13821
diff
changeset
|
32 */ |
13821
b16ec83edc73
Documentation and more refactoring of Simple Language
Christian Wimmer <christian.wimmer@oracle.com>
parents:
13761
diff
changeset
|
33 @NodeInfo(shortName = "const") |
13761
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
34 public final class SLStringLiteralNode extends SLExpressionNode { |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
35 |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
36 private final String value; |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
37 |
16512
abe7128ca473
SL: upgrade source attribution
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
14772
diff
changeset
|
38 public SLStringLiteralNode(SourceSection src, String value) { |
abe7128ca473
SL: upgrade source attribution
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents:
14772
diff
changeset
|
39 super(src); |
13761
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
40 this.value = value; |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
41 } |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
42 |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
43 @Override |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
44 public String executeString(VirtualFrame frame) { |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
45 return value; |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
46 } |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
47 |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
48 @Override |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
49 public Object executeGeneric(VirtualFrame frame) { |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
50 return value; |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
51 } |
7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
Christian Wimmer <christian.wimmer@oracle.com>
parents:
diff
changeset
|
52 } |