Mercurial > hg > graal-jvmci-8
comparison graal/com.oracle.truffle.api/src/com/oracle/truffle/api/source/LineLocation.java @ 16068:74e142bd2b12
Truffle/Source: major API revision
- All source-related classes now in com.oracle.truffle.api.source
- SourceFactory replaced with factory methods on Source
- Revision, renaming, and documentation to methods on Source and SourceSection
- NullSourceSection is now a utility class
author | Michael Van De Vanter <michael.van.de.vanter@oracle.com> |
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date | Fri, 06 Jun 2014 22:13:00 -0700 |
parents | |
children | 6f7d3f3703d3 |
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16067:915ebb306fcc | 16068:74e142bd2b12 |
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1 /* | |
2 * Copyright (c) 2013, 2014, 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 */ | |
25 package com.oracle.truffle.api.source; | |
26 | |
27 /** | |
28 * A specification for a location in guest language source, expressed as a line number in a specific | |
29 * instance of {@link Source}, suitable for hash table keys with equality defined in terms of | |
30 * content. | |
31 */ | |
32 public interface LineLocation extends Comparable<Object> { | |
33 | |
34 public Source getSource(); | |
35 | |
36 /** | |
37 * Gets the 1-based number of a line in the source | |
38 */ | |
39 public int getLineNumber(); | |
40 | |
41 } |