diff --git a/core/src/main/java/com/threerings/crowd/chat/data/SystemMessage.java b/core/src/main/java/com/threerings/crowd/chat/data/SystemMessage.java
index acbaed0a7..a3ba33a16 100644
--- a/core/src/main/java/com/threerings/crowd/chat/data/SystemMessage.java
+++ b/core/src/main/java/com/threerings/crowd/chat/data/SystemMessage.java
@@ -32,4 +32,22 @@ public class SystemMessage extends ChatMessage
         super(message, bundle);
         this.attentionLevel = attentionLevel;
     }
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.ChatMessage.class, "message", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.ChatMessage.class, "bundle", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.SystemMessage.class, "attentionLevel", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.ChatMessage.class, "message", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.ChatMessage.class, "bundle", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.SystemMessage.class, "attentionLevel", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/chat/data/TellFeedbackMessage.java b/core/src/main/java/com/threerings/crowd/chat/data/TellFeedbackMessage.java
index 46bccd63c..ed471da08 100644
--- a/core/src/main/java/com/threerings/crowd/chat/data/TellFeedbackMessage.java
+++ b/core/src/main/java/com/threerings/crowd/chat/data/TellFeedbackMessage.java
@@ -36,4 +36,20 @@ public class TellFeedbackMessage extends UserMessage
     }
 
     protected boolean _failure;
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        super.readObject(ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.TellFeedbackMessage.class, "_failure", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        super.writeObject(out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.TellFeedbackMessage.class, "_failure", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/chat/data/UserMessage.java b/core/src/main/java/com/threerings/crowd/chat/data/UserMessage.java
index 28a92622b..660c44481 100644
--- a/core/src/main/java/com/threerings/crowd/chat/data/UserMessage.java
+++ b/core/src/main/java/com/threerings/crowd/chat/data/UserMessage.java
@@ -62,4 +62,24 @@ public class UserMessage extends ChatMessage
         }
         return "m.speak_format";
     }
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.ChatMessage.class, "message", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.ChatMessage.class, "bundle", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.UserMessage.class, "speaker", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.UserMessage.class, "mode", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.ChatMessage.class, "message", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.ChatMessage.class, "bundle", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.UserMessage.class, "speaker", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.UserMessage.class, "mode", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/chat/data/UserSystemMessage.java b/core/src/main/java/com/threerings/crowd/chat/data/UserSystemMessage.java
index 477c70b8c..5d87c6243 100644
--- a/core/src/main/java/com/threerings/crowd/chat/data/UserSystemMessage.java
+++ b/core/src/main/java/com/threerings/crowd/chat/data/UserSystemMessage.java
@@ -32,4 +32,20 @@ public class UserSystemMessage extends SystemMessage
         super(message, bundle, attentionLevel);
         this.speaker = sender;
     }
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        super.readObject(ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.chat.data.UserSystemMessage.class, "speaker", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        super.writeObject(out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.chat.data.UserSystemMessage.class, "speaker", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/data/BodyObject.java b/core/src/main/java/com/threerings/crowd/data/BodyObject.java
index fdfb876fb..6e92ca6cd 100644
--- a/core/src/main/java/com/threerings/crowd/data/BodyObject.java
+++ b/core/src/main/java/com/threerings/crowd/data/BodyObject.java
@@ -237,4 +237,28 @@ public class BodyObject extends ClientObject
 
     /** The default (no tokens) access control. */
     protected static final TokenRing EMPTY_TOKENS = new TokenRing(0);
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.dobj.DObject.class, "_oid", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.data.ClientObject.class, "username", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.data.ClientObject.class, "receivers", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.BodyObject.class, "location", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.BodyObject.class, "status", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.BodyObject.class, "awayMessage", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.dobj.DObject.class, "_oid", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.data.ClientObject.class, "username", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.data.ClientObject.class, "receivers", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.BodyObject.class, "location", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.BodyObject.class, "status", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.BodyObject.class, "awayMessage", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/data/OccupantInfo.java b/core/src/main/java/com/threerings/crowd/data/OccupantInfo.java
index 394eb9d2c..7a542838b 100644
--- a/core/src/main/java/com/threerings/crowd/data/OccupantInfo.java
+++ b/core/src/main/java/com/threerings/crowd/data/OccupantInfo.java
@@ -117,4 +117,22 @@ public class OccupantInfo extends SimpleStreamableObject
             throw new AssertionError(cnse);
         }
     }
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.OccupantInfo.class, "bodyOid", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.OccupantInfo.class, "username", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.OccupantInfo.class, "status", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.OccupantInfo.class, "bodyOid", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.OccupantInfo.class, "username", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.OccupantInfo.class, "status", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/data/Place.java b/core/src/main/java/com/threerings/crowd/data/Place.java
index 1d09eff74..8a3337e98 100644
--- a/core/src/main/java/com/threerings/crowd/data/Place.java
+++ b/core/src/main/java/com/threerings/crowd/data/Place.java
@@ -37,4 +37,18 @@ public class Place extends SimpleStreamableObject
     {
         return placeOid;
     }
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.Place.class, "placeOid", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.Place.class, "placeOid", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/data/PlaceObject.java b/core/src/main/java/com/threerings/crowd/data/PlaceObject.java
index 2592db746..de531c5bb 100644
--- a/core/src/main/java/com/threerings/crowd/data/PlaceObject.java
+++ b/core/src/main/java/com/threerings/crowd/data/PlaceObject.java
@@ -236,4 +236,24 @@ public class PlaceObject extends DObject
         this.speakService = value;
     }
     // AUTO-GENERATED: METHODS END
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.dobj.DObject.class, "_oid", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.PlaceObject.class, "occupants", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.PlaceObject.class, "occupantInfo", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.PlaceObject.class, "speakService", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.dobj.DObject.class, "_oid", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.PlaceObject.class, "occupants", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.PlaceObject.class, "occupantInfo", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.PlaceObject.class, "speakService", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/data/TokenRing.java b/core/src/main/java/com/threerings/crowd/data/TokenRing.java
index 5547f5f8d..123d82e4b 100644
--- a/core/src/main/java/com/threerings/crowd/data/TokenRing.java
+++ b/core/src/main/java/com/threerings/crowd/data/TokenRing.java
@@ -89,4 +89,18 @@ public class TokenRing extends SimpleStreamableObject
 
     /** The tokens contained in this ring (composed together bitwise). */
     protected int _tokens;
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.data.TokenRing.class, "_tokens", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.data.TokenRing.class, "_tokens", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/peer/data/CrowdClientInfo.java b/core/src/main/java/com/threerings/crowd/peer/data/CrowdClientInfo.java
index d81d7c526..3f77a7938 100644
--- a/core/src/main/java/com/threerings/crowd/peer/data/CrowdClientInfo.java
+++ b/core/src/main/java/com/threerings/crowd/peer/data/CrowdClientInfo.java
@@ -16,4 +16,20 @@ public class CrowdClientInfo extends ClientInfo
 {
     /** The client's visible name, which is used for chatting. */
     public Name visibleName;
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.ClientInfo.class, "username", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.peer.data.CrowdClientInfo.class, "visibleName", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.ClientInfo.class, "username", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.peer.data.CrowdClientInfo.class, "visibleName", this, out);
+    }
 }
diff --git a/core/src/main/java/com/threerings/crowd/peer/data/CrowdNodeObject.java b/core/src/main/java/com/threerings/crowd/peer/data/CrowdNodeObject.java
index 13d3fda1e..00ca61a8d 100644
--- a/core/src/main/java/com/threerings/crowd/peer/data/CrowdNodeObject.java
+++ b/core/src/main/java/com/threerings/crowd/peer/data/CrowdNodeObject.java
@@ -101,4 +101,38 @@ public class CrowdNodeObject extends NodeObject
         this.hostedChannels = clone;
     }
     // AUTO-GENERATED: METHODS END
+
+    // from interface Streamable
+    public void readObject (com.threerings.io.ObjectInputStream ins)
+        throws java.io.IOException, java.lang.ClassNotFoundException
+    {
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.dobj.DObject.class, "_oid", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "nodeName", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "bootStamp", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "peerService", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "clients", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "locks", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "acquiringLock", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "releasingLock", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.presents.peer.data.NodeObject.class, "cacheData", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.peer.data.CrowdNodeObject.class, "crowdPeerService", this, ins);
+        com.threerings.io.GenStreamUtil.readField(com.threerings.crowd.peer.data.CrowdNodeObject.class, "hostedChannels", this, ins);
+    }
+
+    // from interface Streamable
+    public void writeObject (com.threerings.io.ObjectOutputStream out)
+        throws java.io.IOException
+    {
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.dobj.DObject.class, "_oid", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "nodeName", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "bootStamp", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "peerService", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "clients", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "locks", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "acquiringLock", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "releasingLock", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.presents.peer.data.NodeObject.class, "cacheData", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.peer.data.CrowdNodeObject.class, "crowdPeerService", this, out);
+        com.threerings.io.GenStreamUtil.writeField(com.threerings.crowd.peer.data.CrowdNodeObject.class, "hostedChannels", this, out);
+    }
 }