Exemplo n.º 1
0
 /**
  * Adds <tt>WebRtcDataStreamListener</tt> to the list of listeners.
  *
  * @param listener the <tt>WebRtcDataStreamListener</tt> to be added to the listeners list.
  */
 public void addChannelListener(WebRtcDataStreamListener listener) {
   if (listener == null) {
     throw new NullPointerException("listener");
   } else {
     synchronized (listeners) {
       if (!listeners.contains(listener)) {
         listeners.add(listener);
       }
     }
   }
 }
Exemplo n.º 2
0
  /**
   * Gets the <tt>WebRtcDataStreamListener</tt>s added to this instance.
   *
   * @return the <tt>WebRtcDataStreamListener</tt>s added to this instance or <tt>null</tt> if there
   *     are no <tt>WebRtcDataStreamListener</tt>s added to this instance
   */
  private WebRtcDataStreamListener[] getChannelListeners() {
    WebRtcDataStreamListener[] ls;

    synchronized (listeners) {
      if (listeners.isEmpty()) {
        ls = null;
      } else {
        ls = listeners.toArray(new WebRtcDataStreamListener[listeners.size()]);
      }
    }
    return ls;
  }
Exemplo n.º 3
0
 /**
  * Removes <tt>WebRtcDataStreamListener</tt> from the list of listeners.
  *
  * @param listener the <tt>WebRtcDataStreamListener</tt> to be removed from the listeners list.
  */
 public void removeChannelListener(WebRtcDataStreamListener listener) {
   if (listener != null) {
     synchronized (listeners) {
       listeners.remove(listener);
     }
   }
 }