Merge [892].

sebastianbergmann · Aug 2, 2007 · a0a1f5e · a0a1f5e
1 parent ad3f42b
commit a0a1f5e
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/PHPUnit/Util/Class.php b/PHPUnit/Util/Class.php
@@ -271,5 +271,19 @@ public static function getCCN($className, $methodName)
 
         return $ccn;
     }
+
+    /**
+     * Returns the Depth of Inheritance Tree (DIT) for a class.
+     *
+     * @param  string  $className
+     * @return integer
+     * @access public
+     * @static
+     * @since  Method available since Release 3.1.6
+     */
+    public static function getDIT($className)
+    {
+        return count(self::getHierarchy($className));
+    }
 }
 ?>