1package im.conversations.android.xmpp.model.roster;
 2
 3import eu.siacs.conversations.xml.Namespace;
 4import im.conversations.android.annotation.XmlElement;
 5import im.conversations.android.xmpp.model.Extension;
 6
 7@XmlElement(name = "query", namespace = Namespace.ROSTER)
 8public class Query extends Extension {
 9
10    public Query() {
11        super(Query.class);
12    }
13
14    public void setVersion(final String rosterVersion) {
15        this.setAttribute("ver", rosterVersion);
16    }
17
18    public String getVersion() {
19        return this.getAttribute("ver");
20    }
21}