These need zero argument constructors to allow for unserialization.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@36 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/presents/dobj/AttributeChangedEvent.java

@@ -1,5 +1,5 @@
 //
-// $Id: AttributeChangedEvent.java,v 1.5 2001/06/12 02:57:30 mdb Exp $
+// $Id: AttributeChangedEvent.java,v 1.6 2001/06/13 05:15:49 mdb Exp $
 
 package com.threerings.cocktail.cher.dobj;
 
@@ -41,6 +41,14 @@ public class AttributeChangedEvent extends TypedEvent
         _value = value;
     }
 
+    /**
+     * Constructs a blank instance of this event in preparation for
+     * unserialization from the network.
+     */
+    public AttributeChangedEvent ()
+    {
+    }
+
     /**
      * Returns the name of the attribute that has changed.
      */

src/java/com/threerings/presents/dobj/AttributesChangedEvent.java

@@ -1,5 +1,5 @@
 //
-// $Id: AttributesChangedEvent.java,v 1.4 2001/06/12 02:57:30 mdb Exp $
+// $Id: AttributesChangedEvent.java,v 1.5 2001/06/13 05:15:49 mdb Exp $
 
 package com.threerings.cocktail.cher.dobj;
 
@@ -46,6 +46,14 @@ public class AttributesChangedEvent extends TypedEvent
         _values = values;
     }
 
+    /**
+     * Constructs a blank instance of this event in preparation for
+     * unserialization from the network.
+     */
+    public AttributesChangedEvent ()
+    {
+    }
+
     /**
      * Returns the number of attributes that have changed.
      */