Jonathan Hart | 472062d | 2014-04-03 10:56:48 -0700 | [diff] [blame] | 1 | package net.onrc.onos.core.topology; |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 2 | |
| 3 | import java.util.Iterator; |
| 4 | import java.util.LinkedList; |
| 5 | |
| 6 | /** |
| 7 | * Base class for Path representation |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame^] | 8 | * |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 9 | * @author Toshio Koide (t-koide@onlab.us) |
| 10 | */ |
Toshio Koide | d9fa2a8 | 2014-02-19 17:35:18 -0800 | [diff] [blame] | 11 | public class Path extends LinkedList<LinkEvent> { |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame^] | 12 | private static final long serialVersionUID = 7127274096495173415L; |
Toshio Koide | d9fa2a8 | 2014-02-19 17:35:18 -0800 | [diff] [blame] | 13 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame^] | 14 | @Override |
| 15 | public String toString() { |
| 16 | StringBuilder builder = new StringBuilder(); |
| 17 | Iterator<LinkEvent> i = this.iterator(); |
| 18 | while (i.hasNext()) { |
| 19 | builder.append(i.next().toString()); |
| 20 | if (i.hasNext()) |
| 21 | builder.append(", "); |
| 22 | } |
| 23 | return builder.toString(); |
| 24 | } |
Toshio Koide | 5799b60 | 2014-02-10 15:29:06 -0800 | [diff] [blame] | 25 | } |