Disconnect stanza listeners from pipeline

1 files changed, 7 insertions, 2 deletions

diff --git a/xmpp-vala/src/module/util.vala b/xmpp-vala/src/module/util.vala
index e6626049..812b09ad 100644
--- a/xmpp-vala/src/module/util.vala
+++ b/xmpp-vala/src/module/util.vala
@@ -30,13 +30,18 @@ public abstract class StanzaListener<T> : Object {
 }
 
 public class StanzaListenerHolder<T> : Object {
-    private Gee.List<StanzaListener<T>> listeners = new ArrayList<StanzaListener<T>>();
+    private ArrayList<StanzaListener<T>> listeners = new ArrayList<StanzaListener<T>>();
 
     public new void connect(StanzaListener<T> listener) {
         listeners.add(listener);
         resort_list();
     }
 
+    public new void disconnect(StanzaListener<T> listener) {
+        listeners.remove(listener);
+        resort_list();
+    }
+
     public async void run(Core.XmppStream stream, T stanza) {
         foreach (StanzaListener<T> l in listeners) {
             yield l.run(stream, stanza);
@@ -63,7 +68,7 @@ public class StanzaListenerHolder<T> : Object {
     }
 
     private void resort_list() {
-        Gee.List<StanzaListener<T>> new_list = new ArrayList<StanzaListener<T>>();
+        ArrayList<StanzaListener<T>> new_list = new ArrayList<StanzaListener<T>>();
         while (listeners.size > new_list.size) {
             bool changed = false;
             foreach (StanzaListener<T> l in listeners) {