Added toHex(uint).

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4199 542714f4-19e9-0310-aa3c-eee0fc999fb1
2006-06-20 19:21:10 +00:00
parent 78a8d6fe62
commit 694152013c
1 changed files with 9 additions and 0 deletions
@@ -16,6 +16,15 @@ public class Util
        return buf.toString();
    }

+    public static function toHex (value :uint) :String
+    {
+        var buf :StringBuilder = new StringBuilder("0x");
+        for (var ii :int = 7; ii >= 0; ii--) {
+            buf.append(HEX[(value >> (ii * 4)) & 0xF]);
+        }
+        return buf.toString();
+    }
+
    public static function cast (obj :Object, clazz :Class) :Object
    {
        if (obj == null || obj is clazz) {