diff -r e7aa27f58ae1 -r 578830873419 emailservices/emailstore/base_plugin/inc/BaseMrInfoObject.h
--- a/emailservices/emailstore/base_plugin/inc/BaseMrInfoObject.h	Tue Feb 02 00:02:40 2010 +0200
+++ b/emailservices/emailstore/base_plugin/inc/BaseMrInfoObject.h	Fri Apr 16 14:51:52 2010 +0300
@@ -38,7 +38,7 @@
 /**
  * Use where you need an attendee and/or an organizer.
  */
-class CBaseMrAttendee :
+NONSHARABLE_CLASS ( CBaseMrAttendee ) :
     public CBase,
     public MMRAttendee
     {
@@ -103,7 +103,7 @@
 /**
  *
  */
-class CBaseMrRecurrenceRule :
+NONSHARABLE_CLASS ( CBaseMrRecurrenceRule ) :
     public CBase,
     public MRRecurrenceRule
     {
@@ -189,7 +189,7 @@
 /**
  *
  */
-class CBaseMrInfoObject :
+NONSHARABLE_CLASS ( CBaseMrInfoObject ) :
     public CBase,
     public MMRInfoObject
 
@@ -330,7 +330,7 @@
 /**
  *
  */
-class CBaseMrInfoProcessor :
+NONSHARABLE_CLASS(  CBaseMrInfoProcessor ) :
     public CBase,
     public MMRInfoProcessor
     {