+ public int compareTo(TreeTestResultCollection o) {\r
+ return getId().compareTo(o.getId());\r
+ }\r
+\r
+ @Override\r
+ public boolean equals(Object o) {\r
+ if (o instanceof TreeTestResultCollection) {\r
+ return getId().equals(((TreeTestResultCollection) o).getId());\r
+ }\r
+ return false;\r
+ }\r