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comparison core/src/luan/impl/ExpressionsExpr.java @ 171:3dcb0f9bee82

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add core component git-svn-id: https://luan-java.googlecode.com/svn/trunk@172 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Sun, 22 Jun 2014 05:41:22 +0000
parents src/luan/impl/ExpressionsExpr.java@4eaee12f6c65
children 9fb218211763
comparison
equal deleted inserted replaced
170:7c792a328a83 171:3dcb0f9bee82
1 package luan.impl;
2
3 import java.util.List;
4 import luan.Luan;
5 import luan.LuanException;
6 import luan.LuanSource;
7
8
9 final class ExpressionsExpr implements Expr {
10 private final Expressions expressions;
11
12 ExpressionsExpr(Expressions expressions) {
13 this.expressions = expressions;
14 }
15
16 @Override public Object eval(LuanStateImpl luan) throws LuanException {
17 return Luan.first( expressions.eval(luan) );
18 }
19
20 public LuanSource.Element se() {
21 return expressions.se();
22 }
23
24 }