It seems that Array streaming now works.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3924 542714f4-19e9-0310-aa3c-eee0fc999fb1
2006-03-08 03:28:09 +00:00
parent 3163825b29
commit b82b079469
9 changed files with 202 additions and 114 deletions
@@ -29,6 +29,9 @@ public class DObject // extends EventDispatcher

    public function addSubscriber (sub :Subscriber) :void
    {
+        if (_subscribers == null) {
+            _subscribers = new ArrayCollection();
+        }
        if (!_subscribers.contains(sub)) {
            _subscribers.addItem(sub);
        }
@@ -36,6 +39,9 @@ public class DObject // extends EventDispatcher

    public function removeSubscriber (sub :Subscriber) :void
    {
+        if (_subscribers == null) {
+            return;
+        }
        var dex :int = _subscribers.getItemIndex(sub);
        if (dex != -1) {
            _subscribers.removeItemAt(dex);