Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.ruby.nodes/src/com/oracle/truffle/ruby/nodes/literal/HashLiteralNode.java @ 13853:f11d3d5248b5
Use UTF-8 encoding when compiling on the command line and for Eclipse projects
author | Christian Wimmer <christian.wimmer@oracle.com> |
---|---|
date | Fri, 31 Jan 2014 16:36:02 -0800 |
parents | 62bfc12dc9e1 |
children |
rev | line source |
---|---|
13514 | 1 /* |
2 * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This | |
3 * code is released under a tri EPL/GPL/LGPL license. You can use it, | |
4 * redistribute it and/or modify it under the terms of the: | |
5 * | |
6 * Eclipse Public License version 1.0 | |
7 * GNU General Public License version 2 | |
8 * GNU Lesser General Public License version 2.1 | |
9 */ | |
10 package com.oracle.truffle.ruby.nodes.literal; | |
11 | |
12 import com.oracle.truffle.api.*; | |
13 import com.oracle.truffle.api.frame.*; | |
14 import com.oracle.truffle.api.nodes.*; | |
15 import com.oracle.truffle.ruby.nodes.*; | |
16 import com.oracle.truffle.ruby.runtime.*; | |
17 import com.oracle.truffle.ruby.runtime.core.*; | |
18 | |
19 @NodeInfo(shortName = "hash") | |
20 public class HashLiteralNode extends RubyNode { | |
21 | |
22 @Children protected final RubyNode[] keys; | |
23 @Children protected final RubyNode[] values; | |
24 | |
25 public HashLiteralNode(SourceSection sourceSection, RubyNode[] keys, RubyNode[] values, RubyContext context) { | |
26 super(context, sourceSection); | |
27 assert keys.length == values.length; | |
28 this.keys = adoptChildren(keys); | |
29 this.values = adoptChildren(values); | |
30 } | |
31 | |
32 @ExplodeLoop | |
33 @Override | |
34 public Object execute(VirtualFrame frame) { | |
35 final RubyHash hash = new RubyHash(getContext().getCoreLibrary().getHashClass()); | |
36 | |
37 for (int n = 0; n < keys.length; n++) { | |
38 hash.put(keys[n].execute(frame), values[n].execute(frame)); | |
39 } | |
40 | |
41 return hash; | |
42 } | |
43 | |
13659
62bfc12dc9e1
Ruby: more tidy up.
Chris Seaton <chris.seaton@oracle.com>
parents:
13514
diff
changeset
|
44 @Override |
62bfc12dc9e1
Ruby: more tidy up.
Chris Seaton <chris.seaton@oracle.com>
parents:
13514
diff
changeset
|
45 public Object isDefined(VirtualFrame frame) { |
62bfc12dc9e1
Ruby: more tidy up.
Chris Seaton <chris.seaton@oracle.com>
parents:
13514
diff
changeset
|
46 return getContext().makeString("expression"); |
62bfc12dc9e1
Ruby: more tidy up.
Chris Seaton <chris.seaton@oracle.com>
parents:
13514
diff
changeset
|
47 } |
62bfc12dc9e1
Ruby: more tidy up.
Chris Seaton <chris.seaton@oracle.com>
parents:
13514
diff
changeset
|
48 |
13514 | 49 } |