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diff src/luan/impl/ConstExpr.java @ 166:4eaee12f6c65

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move luan/interp to impl git-svn-id: https://luan-java.googlecode.com/svn/trunk@167 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Sun, 22 Jun 2014 04:17:38 +0000
parents src/luan/interp/ConstExpr.java@14281d5bd36f
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/luan/impl/ConstExpr.java	Sun Jun 22 04:17:38 2014 +0000
@@ -0,0 +1,25 @@
+package luan.impl;
+
+import luan.LuanSource;
+
+
+final class ConstExpr extends CodeImpl implements Expr {
+	private final Object obj;
+
+	ConstExpr(Object obj) {
+		this(null,obj);
+	}
+
+	ConstExpr(LuanSource.Element se,Object obj) {
+		super(se);
+		this.obj = obj;
+	}
+
+	@Override public Object eval(LuanStateImpl luan) {
+		return obj;
+	}
+
+	@Override public String toString() {
+		return "(ConstExpr "+obj+")";
+	}
+}