diff -r 000000000000 -r 72b543305e3a email/mail/ViewerSrc/cmailoperation.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/ViewerSrc/cmailoperation.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Mail operation base class
+*
+*/
+
+#ifndef C_CMAILOPERATION_H
+#define C_CMAILOPERATION_H
+
+#include <msvapi.h>
+
+/**
+ *  Operation
+ *
+ *  Mail operation base class
+ *
+ *  @lib none, internal
+ *  @since S60 v3.1
+ */
+class CMailOperation  : public CMsvOperation
+    {
+
+public:
+    // See CMsvOperation
+    CMailOperation( 
+        CMsvSession& aMsvSession, 
+        TInt aPriority, 
+        TRequestStatus& aObserverRequestStatus )
+        :CMsvOperation( 
+        aMsvSession,
+        aPriority,
+        aObserverRequestStatus ){};
+        
+    ~CMailOperation(){};
+
+    /**
+     * Suspend ongoing operation
+     *
+     * @since S60 v3.1
+     * @param aSetSuspend ETrue suspends operation
+     */
+    virtual void SuspendL( TBool aSetSuspend ) = 0;
+    
+    /**
+     * Operation completed
+     *
+     * @since S60 v3.1
+     * @param aCompletionCode completion code
+     * @return ETrue if operation can be stopped.
+     */
+    virtual TBool CompletedL( TInt aCompletionCode ) = 0;    
+
+    };
+
+#endif //  C_CMAILOPERATION_H