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Java > Open Source Codes > org > jruby > compiler > DVarNodeCompiler


1 /*
2  * DVarNodeCompiler.java
3  *
4  * Created on January 31, 2007, 6:26 PM
5  *
6  * To change this template, choose Tools | Template Manager
7  * and open the template in the editor.
8  */
9
10 package org.jruby.compiler;
11
12 import org.jruby.ast.DVarNode;
13 import org.jruby.ast.Node;
14
15 /**
16  *
17  * @author headius
18  */
19 public class DVarNodeCompiler implements NodeCompiler {
20     
21     /** Creates a new instance of DVarNodeCompiler */
22     public DVarNodeCompiler() {
23     }
24     
25     public void compile(Node node, Compiler JavaDoc context) {
26         context.lineNumber(node.getPosition());
27         
28         DVarNode dvarNode = (DVarNode)node;
29         
30         context.retrieveLocalVariable(dvarNode.getIndex(), dvarNode.getDepth());
31     }
32     
33 }
34
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