| package net.onrc.onos.ofcontroller.networkgraph; |
| |
| import java.util.Iterator; |
| import java.util.LinkedList; |
| |
| /** |
| * Base class for Path representation |
| * @author Toshio Koide (t-koide@onlab.us) |
| */ |
| public class Path extends LinkedList<LinkEvent> { |
| private static final long serialVersionUID = 7127274096495173415L; |
| |
| @Override |
| public String toString() { |
| StringBuilder builder = new StringBuilder(); |
| Iterator<LinkEvent> i = this.iterator(); |
| while (i.hasNext()) { |
| builder.append(i.next().toString()); |
| if (i.hasNext()) |
| builder.append(", "); |
| } |
| return builder.toString(); |
| } |
| } |