public override int TightMarshal1(OpenWireFormat wireFormat, Object o, BooleanStream bs) { NetworkBridgeFilter info = (NetworkBridgeFilter)o; int rc = base.TightMarshal1(wireFormat, o, bs); rc += TightMarshalCachedObject1(wireFormat, (DataStructure)info.NetworkBrokerId, bs); return rc + 4; }