--- /dev/null
+<?php
+
+namespace Doctrine\Tests\Models\Forum;
+
+/**
+ * @Entity
+ * @Table(name="forum_entries")
+ */
+class ForumEntry
+{
+ /**
+ * @Id
+ * @Column(type="integer")
+ * @GeneratedValue(strategy="AUTO")
+ */
+ public $id;
+ /**
+ * @Column(type="string", length=50)
+ */
+ public $topic;
+
+ public function &getTopicByReference() {
+ return $this->topic;
+ }
+}
+