diff src/luan/LuaTable.java @ 1:2df768b926aa

start Luan git-svn-id: https://luan-java.googlecode.com/svn/trunk@2 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Tue, 13 Nov 2012 05:54:32 +0000
parents
children a7c13c6017f7
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line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/luan/LuaTable.java	Tue Nov 13 05:54:32 2012 +0000
@@ -0,0 +1,34 @@
+package luan;
+
+import java.util.Map;
+import java.util.HashMap;
+
+
+public class LuaTable {
+	private final Map<Object,Object> map = new HashMap<Object,Object>();
+
+	@Override public String toString() {
+		return "table: " + Integer.toHexString(hashCode());
+	}
+
+	public Object get(Object key) {
+		return map.get(key);
+	}
+
+	public void set(Object key,Object val) {
+		if( val == null ) {
+			map.remove(key);
+		} else {
+			map.put(key,val);
+		}
+	}
+
+	public int length() {
+		int i = 0;
+		while( map.containsKey( new LuaNumber(i) ) ) {
+			i++;
+		}
+		return i;
+	}
+
+}