package org.argeo.eclipse.ui;
-public class TreeObject {
+public class TreeObject implements Comparable<TreeObject> {
private String name;
private TreeParent parent;
public String toString() {
return getName();
}
+
+ public int compareTo(TreeObject o) {
+ return name.compareTo(o.name);
+ }
+
+ @Override
+ public int hashCode() {
+ return name.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ return name.equals(obj.toString());
+ }
+
}