diff -r fc7b30ed2058 -r 05bc53fe583b cmmanager/cmmgr/Framework/Inc/cmdestinationimpl.h
--- a/cmmanager/cmmgr/Framework/Inc/cmdestinationimpl.h	Thu Aug 19 10:18:49 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,992 +0,0 @@
-/*
-* 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:  Implementation of destination class.
-*
-*/
-
-#ifndef DESTINATIONIMPL_H
-#define DESTINATIONIMPL_H
-
-// User includes
-#include "cmmanager.hrh"
-#include <cmmanagerdef.h>
-
-// System includes
-#include <e32def.h>
-#include <e32base.h>
-#include <metadatabase.h>
-#include <commsdattypesv1_1.h>
-
-// CONSTANTS
-const TInt KCmInitIndex =  1;
-const TInt KNumOfIcons = 12;
-
-#define RECORD_FROM_ELEMENT_ID( elementId ) \
-                                    (( elementId & KCDMaskShowRecordId ) >> 8 )
-
-enum TSnapMetadataProtecionLevel
-    {
-    EProtectionLevel0 = 0x00000000,
-    EProtectionLevel1 = 0x10000000,
-    EProtectionLevel2 = 0x20000000
-    };
-    
-#define KSnapMetadataProtecionLevelMask 0xF0000000;
-
-// DATA TYPES    
-    
-// FORWARD DECLARATIONS
-class CCmManagerImpl;
-class CCmPluginBaseEng;
-class CCmPluginBase;
-class TCmPluginInitParam;
-class CPluginItem;
-class CCDDataMobilitySelectionPolicyRecord;
-class CGulIcon;
-class CCmTransactionHandler;
-class CCDSNAPMetadataRecord;
-
-typedef CArrayPtrFlat<CPluginItem> CCmArray;
-
-#define KFlagRemove 0x00000001
-
-typedef CCDDataMobilitySelectionPolicyRecord CCDSnapRecord;
-
-const TUint32 KCmDefaultDestinationAPTagId = 0x1000;
-
-// CLASS DECLARATION
-NONSHARABLE_CLASS(CPluginItem) : public CBase
-    {
-    public:
-    
-        enum
-            {
-            ERemoveCm   = 0x00000001
-            };
-            
-    public:
-        
-        CCDSnapRecord*     iDNRecord;
-        CCmPluginBase*   iPlugin;
-        TUint32             iFlags;
-    };        
-
-/**
- * Holds all the destination specific data of the CCmDestinationImpl
- * This class is put in the object pool and may be shared
- * among CCmDestinationImpl objects
- */
-NONSHARABLE_CLASS( CCmDestinationData ): public CBase
-    {
-    //=====================================================================
-    // Constructors/Destructors
-    // 
-    public:
-        CCmDestinationData( CCmManagerImpl& aCmMgr );
-        ~CCmDestinationData();
-        /**
-        * Increments the reference counter. Used by the object pool.
-        */
-        void IncrementRefCounter();
-        /**
-        * Increments the reference counter. Used by the object pool.
-        */
-        void DecrementRefCounter();
-    private:
-        /**
-        * Reset and, if needed, destroy the passed array.
-        * @since S60 3.2
-        * @param aArray array to be reseted and deleted
-        * @parar aDestroy ETrue if array has to be deleted
-        */
-        void ResetAndDestroyArray( CCmArray* &aArray, TBool aDestroy );
-        
-    public:
-        /**
-        * Returns the number of connection methods of the destination
-        * @param None
-        * @return TInt        
-        */                  
-        TInt ConnectionMethodCount();
-        
-        /**
-        * Returns the destination's Id attribute
-        * @param None
-        * @return TUint32        
-        */            
-        inline TUint32 Id(){return iDestAPRecord->iRecordTag;};
-                
-        /**
-        * Returns the destination's ElementId attribute
-        * @param None
-        * @return TUint32        
-        */            
-        inline TUint32 ElementId() 
-        { return iNetworkRecord->ElementId() & KCDMaskShowField;};
-    
-        /**
-        * Returns that the destination is protected or not.
-        * @return protection level   
-        */
-        CMManager::TProtectionLevel ProtectionLevel();
-        
-        /**
-        * Returns that the destination is hidden or not.
-        * @param None
-        * @return TBool   
-        */
-        TBool IsHiddenL(); 
-
-        /**
-        * Indicates if the Id is valid or if this is a new object which sitll
-        * haven't been updated. 
-        * Used by the object pool.
-        * @return TBool
-        */
-        TBool IdIsValid();
-
-        /**
-        * Returns the reference counter. Used by the object pool.
-        * @return TInt
-        */
-        TInt GetRefCounter();
-        /** 
-        * Returns pointer to the CmManager object
-        * Used in 'R' classes
-        */
-        CCmManagerImpl* Cmmgr();
-
-        /**
-        * Returns the Metadata
-        * @param None
-        * @return TUint32        
-        */            
-        TUint32 MetadataL( CMManager::TSnapMetadataField aMetaField ) const;
-
-    private:
-        CCmManagerImpl&               iCmMgr;         //< Not owned
-        CommsDat::CCDNetworkRecord*   iNetworkRecord;
-                
-        //To store Connection methods that belong to this destination
-        CCmArray* iConnMethodArray;
-        CCmArray* iDeleteCmArray;
-        
-        // DN_IAP Table has to be update if
-        // - new CM is added to the destination
-        // - CM is delete from the destination
-        // - CM priority modified
-        TBool iDNTableChanged;
-        
-        //Protection changed
-        TBool   iProtectionChanged;
-        //The last protection level of the destination
-        TUint   iLastProtectionLevel;
-        
-        CCDSNAPMetadataRecord* iMetaDataRec;
-        //Reference counter for the object pool
-        TInt                iRefCounter;
-        //indicates if the Id is valid or not (for the object pool)
-        TBool               iIdIsValid;                
-        CommsDat::CCDAccessPointRecord* iDestAPRecord;
-
-        friend class CCmDestinationImpl;
-        friend class CCmManagerImpl;
-        TBool               iNewWithId;
-    };
-/**
- *  RCmDestination is for getting/setting values of a network destination.
- *  @lib cmmanager.lib
- *  @since S60 v3.2
- */
-NONSHARABLE_CLASS( CCmDestinationImpl ) : public CBase
-    {
-    public:
-    //=====================================================================
-    // Constructors/Destructors
-    // 
-    public:
-    
-        /** Destructor. */
-        ~CCmDestinationImpl();
-        
-        /** Epoc constructor 
-        * This should be used only by the object pool
-        */
-        IMPORT_C static CCmDestinationImpl* NewL( CCmManagerImpl& aCmMgr,
-                                                  const TDesC& aName );
-        
-        /** Epoc constructor 
-        * This should be used only by the object pool
-        */
-        static CCmDestinationImpl* NewL( CCmManagerImpl& aCmMgr,
-                                         CCmDestinationData* aData );
-        
-        /** Epoc constructor 
-        * This should be used only by the 'R' classes
-        */
-        static CCmDestinationImpl* NewLC( CCmDestinationData* aData );
-        
-        /** Epoc constructor 
-        * This should be used only by the object pool
-        */
-        IMPORT_C static CCmDestinationImpl* NewL( CCmManagerImpl& aCmMgr,
-                                                  TUint aDestinationId );
-        
-    public:
-        /** 
-        * Returns pointer to the CmManager object
-        * Used in 'R' classes
-        */
-        CCmManagerImpl* Cmmgr();
-        //=====================================================================
-        // Conn method handling
-        
-        /**
-        * Create a connection method belonging to the destination
-        * @param aImplementationUid - implementation uid of the connection 
-        * method
-        * @return CCmPluginBaseEng*
-        */
-        CCmPluginBase* CreateConnectionMethodL( TUint32 aBearerType );
-
-        /**
-        * Create a connection method belonging to the destination
-        * @param aBearerType - implementation uid of the connection 
-        * method
-        * @param aConnMethId - Predefined id for the connection method.
-        * @return CCmPluginBaseEng*
-        */
-        CCmPluginBase* CreateConnectionMethodL( TUint32 aBearerType,
-                                                TUint32 aConnMethId );
-        /*
-        * Adds an existing connection method to a destination
-        * @param
-        * @return TInt - index in the Connection Method list
-        */
-        TInt AddConnectionMethodL( CCmPluginBase& aConnectionMethod );
-        
-        /*
-        * Embeds an existing destination to the destination
-        * @param CCmDestinationImpl - Destinatio to be embedded
-        * @return TInt - index in the Connection Method list
-        */
-        TInt AddEmbeddedDestinationL( CCmDestinationImpl& aDestination );        
-        
-        /**
-        * Remove a connection method from a destination and delete it
-        * on update. 
-        * Exception: conenction method is not deleted  if it's referenced 
-        * from any other destination.
-        * @param aConnectionMethod the connection method to be deleted
-        * @return none.
-        */
-        void DeleteConnectionMethodL( CCmPluginBase& aConnectionMethod ); 
-    
-        /**
-        * Remove connection method from the destination
-        * @param aConnectionMethod connection method to be removed
-        */
-        void RemoveConnectionMethodL( const CCmPluginBase& aConnectionMethod );
-    
-        /**
-        * Remove connection method from the destination
-        * @param aConnectionMethod connection method to be removed
-        */
-        void RemoveConnectionMethodL( const CCmPluginBaseEng& aConnectionMethod );
-        
-        /**
-        * Notification from child plugin that it was deleted.
-        * Remove it from the array and update priorities.
-        * @param aConnectionMethod child connection method that was deleted.
-        */
-        void ConnectionMethodDeletedL( const CCmPluginBase& aConnectionMethod );
-        
-        /**
-        * Set the CCMItem's priority based on the passed new index
-        * @param aCCMItem The connection method item
-        * @param aIndex The new index of the item in the list
-        */
-        void ModifyPriorityL( CCmPluginBase& aCCMItem, TUint aIndex );
-
-        /**
-        * Obsolete 
-        */
-        TUint PriorityL( CCmPluginBaseEng& aCCMItem );
-
-        /**
-        * Return the priority of the passed connection method
-        * @param aCCMItem queried connection method
-        * @return the priority of the queried connection method 
-        */
-        TUint PriorityL( CCmPluginBase& aCCMItem );
-        
-        /**
-        * Returns the number of connection methods of the destination
-        * @param None
-        * @return TInt        
-        */                  
-        IMPORT_C TInt ConnectionMethodCount();
-        
-        //Operator
-
-        /**
-        * Obsolete
-        */
-        IMPORT_C CCmPluginBaseEng* ConnectionMethodL( TInt anIndex );
-
-        /**
-        * Returns a reference to the connection method. 
-        * The index must be less than the return value of ConnMethodCount()
-        * @param anIndex
-        * @return plugin instance - ownership NOT passed
-        */         
-        IMPORT_C CCmPluginBase* GetConnectionMethodL( TInt anIndex );
-
-        /**
-        * Returns a reference to the connection method. 
-        * The index must be less than the return value of ConnMethodCount()
-        * @param anIapId IAP id of the queried connection method
-        * @return plugin instance - ownership NOT passed
-        */         
-        CCmPluginBase* ConnectionMethodByIDL( TUint32 anIapId );
-
-        void ConnectMethodIdArrayL( RArray<TUint32>& aCmIds );
-        
-        //Getting attributes
-
-        /**
-        * Returns the destination's Name attribute
-        * HBuf ownership is passed to the caller
-        * @param None
-        * @return name of the destination. ownership is passed.
-        */      
-        IMPORT_C HBufC* NameLC();                        
-        
-        /**
-        * Returns the destination's Id attribute
-        * @param None
-        * @return TUint32        
-        */
-        inline TUint32 Id(){return iData->Id();};
-
-        /**
-        * Returns the destination's ElementId attribute
-        * @param None
-        * @return TUint32
-        */            
-        inline TUint32 ElementId(){ return iData->ElementId();};
-     
-        /**
-        * Returns the Icon pointer
-        * This fucton leaves if the client does not have a valid UI context
-        * @param None
-        * @return TUint32  
-        */ 
-        IMPORT_C CGulIcon* IconL();
-
-        /**
-        * Returns the Metadata
-        * @param None
-        * @return TUint32        
-        */            
-        TUint32 MetadataL( CMManager::TSnapMetadataField aMetaField ) const;
-        
-        /**
-        * Returns if there's connection created with any of the destination's
-        * connection method.
-        * @return ETrue if there's connection with any of the destination's
-        * connection method.
-        */
-        IMPORT_C TBool IsConnectedL() const;
-
-        //=====================================================================
-        //Setting Attributes
-        
-        /**
-        * Set the destination's Name attribute. Leaves if the name already 
-        * exists
-        * @param aDestinationName value to set
-        * @return None   
-        */
-        IMPORT_C void SetNameL( const TDesC& aName );
-           
-        /**
-        * Set the destination's Icon index.
-        * This fucton leaves if the client does not have a valid UI context
-        * @param aIconIndex value to set
-        * @return None   
-        */
-        IMPORT_C void SetIconL( TUint32 anIndex );
-    
-        /**
-        * Set the Metadata
-        * @param aMetaField field to be modified
-        * @param aValue value to be set
-        */            
-        void SetMetadataL( CMManager::TSnapMetadataField aMetaField, 
-                           TUint32 aValue );    
-    
-        /**
-        * Returns that the destination is protected or not.
-        * @return protection level   
-        */
-        IMPORT_C CMManager::TProtectionLevel ProtectionLevel();
-        
-        /**
-        * Set the protection of the destination.
-        * @param aProtectionLevel
-        * @return None   
-        */
-        IMPORT_C void SetProtectionL( CMManager::TProtectionLevel aProtectionLevel );
-        
-        /**
-        * Update all the attributes of the Connection Methods and the 
-        * Destination.
-        * @return None   
-        */        
-        IMPORT_C void UpdateL();         
-    
-        /**
-        * Deletes it's connection methods from comms.dat (unless shared)
-        * then deletes itself
-        */
-        IMPORT_C void DeleteLD();
-        
-        /**
-        * Performs RollbackTransactionL().
-        */
-        void Close();
-        
-        /**
-        * Set iPlugin to NULL in plugin array, but not delete it.
-        * Next reference to this connection method will load the
-        * plugin again.
-        */
-        void PluginClosed( CCmPluginBase* aPlugin );
-        
-        /**
-        * Returns that the destination is hidden or not.
-        * @param None
-        * @return TBool   
-        */
-        IMPORT_C TBool IsHidden(); 
-        
-        /**
-        * Set that the destination is hidden or not.
-        * @param aHidden - True if it is hidden.
-        * @return None   
-        */
-        IMPORT_C void SetHiddenL( TBool aHidden );         
-        
-        /**
-        * Check if the destination element id is already embeded.
-        * Leaves with KErrNotSupported (multiple levels of embedding is not 
-        * supported)
-        */
-        void CheckIfEmbeddedL( TInt aId );
-        
-        
-        static CGulIcon* IconIdL( CCmManagerImpl& aCmMgr,
-                                  CommsDat::TMDBElementId aId );
-                
-        static CMManager::TProtectionLevel ProtectionLevelL( CCmManagerImpl& aCmMgr,
-                                                  CommsDat::TMDBElementId aId );
-        
-        /**
-        * Removes this destination from the object pool.
-        */
-        IMPORT_C void RemoveFromPool();
-
-        /**
-        * Increments the reference counter. Used by the object pool.
-        */
-        void IncrementRefCounter();
-        /**
-        * Increments the reference counter. Used by the object pool.
-        */
-        void DecrementRefCounter();
-        /**
-        * Returns the reference counter. Used by the object pool.
-        * @return TInt
-        */
-        TInt GetRefCounter();
-
-        /**
-        * Returns iData. Used by the object pool and the API oprators.
-        * @return TInt
-        */
-        CCmDestinationData* GetData();
-        /**
-        * Used by the object pool and the API oprators.
-        */
-        void SetData(CCmDestinationData* aData);
-        /**
-        * Indicates if the Id is valid or if this is a new object which sitll
-        * haven't been updated. 
-        * Used by the object pool.
-        * @return TBool
-        */
-        TBool IdIsValid();
-
-        /**
-        * Returns pointer to embedded destination if there is any
-        * @return CCmDestinationImpl* Pointer to embedded destination
-        * Contains NULL if there is no destination embedded
-        */        
-        CCmDestinationImpl* EmbeddedL();
-        
-        /**
-        * Checks if this destination plus a possible embedded destinaion
-        * contains a connection method which can be used for a connection
-        * Doesn't check VPNs!
-        * @return TBool ETrue if this destination or a destination embedded into
-        * it contains a connection method. Otherwise returns EFalse
-        */            
-        TBool CanUseToConnectL();
-        
-        
-        /**
-        * Reload connection method under this destination so as to
-        * keep synchronization with CommsDat
-        */
-        void ReLoadConnectionMethodsL();
-
-        /** Epoc constructor 
-        * This should be used only by the object pool
-        */
-        static CCmDestinationImpl* NewL( CCmManagerImpl& aCmMgr,
-                                         const TDesC& aName,
-                                         TUint32 aDestId);
-                                         
-
-        /**
-        * Returns the Id of this Destination which is used to identify the Destination.
-        * It is the Id saved to Destination Access Point's Tag field.
-        */            
-        TUint32 GetDestinationAPTagId();
-
-        /**
-        * Checks if this destination already contains the given Connection Method
-        * @param aConnectionMethod Connection Method to be checked whether it 
-        * already exists.
-        * @return TBool ETrue if this Destination contais already the given CM. If the
-        * Destination does not contain the given CM returns EFalse. Otherwise leaves
-        * with system-wide error code.
-        */            
-        TBool CheckIfCMExistsL( CCmPluginBase& aConnectionMethod );
-
-            
-    //=========================================================================
-    // Construction
-    //
-    private:    
-    
-        /**
-        * Default constructor. 
-        * @param aCmManager connection method manager
-        */
-        CCmDestinationImpl( CCmManagerImpl& aCmMgr );
-
-        /*
-        * Create a new destination with the specified name
-        */
-        void ConstructL( const TDesC& aName );
-
-        void ConstructL( const TDesC& aName, TUint32 aDestId );
-
-        /*
-        * Create a destination and initializes it 
-        * from the commsdat based on the id
-        */
-        void ConstructL( TUint aDestinationId );
-
-    //=========================================================================
-    // New functions
-    //
-    private:
-                          
-        /**
-        * Check if the destination contains and embedded destination
-        * @since S60 3.2
-        * @return ETrue if the destination contains and embedded destination   
-        */
-        TBool HasEmbeddedL();        
-    
-        /**
-        * - Check if transaction is already opened
-        * - Set iOwnTransaction is not and opens it and
-            put 'this' on cleanup&close stack
-        */
-        void OpenTransactionLC();
-        
-        /**
-        * - Check if the transaction is ours.
-        * - If yes, commits the transaction.
-        * - anyway does nothing
-        * @praram aError - error id
-        */
-        void CommitTransactionL( TInt aError );
-        
-        /**
-        * Rollback transaction.
-        */
-        void RollbackTransaction();
-
-        /**
-        * Returns the CommsDat session.
-        * Do not close!
-        * @return commsdat session
-        */
-        CommsDat::CMDBSession& Session()const;
-        
-        /**
-        * Find the connection method in iConnMethodArray.
-        * @param aConnectionMethod connection method to be searched for
-        * @return index of the found item
-        */
-        TInt FindConnectionMethodL( const CCmPluginBase& aConnectionMethod );
-        
-        /**
-        * Find the connection method in iConnMethodArray.
-        * @param aConnectionMethod connection method to be searched for
-        * @return index of the found item
-        */
-        TInt FindConnectionMethodL( const CCmPluginBaseEng& aConnectionMethod );
-        
-        /**
-        * Update protection attributes of every connection method if changed.
-        */
-        void UpdateProtectionL();
-
-        /**
-        * Update every connection method.
-        */
-        void UpdateConnectionMethodsL();
-        
-        /**
-        * Create or update the record of the network table for this 
-        * destination.
-        */
-        void UpdateNetworkRecordL();
-
-        /**
-        * Update the SNAP table
-        */
-        void UpdateSNAPTableL();
-        
-        /**
-        * Update the SNAP Metadata table
-        */        
-        void UpdateSNAPMetadataTableL();
-        
-        /**
-        * Load network record. Destination id is passed, because
-        * id is from the client application, and destinaion id
-        * is the network id for them. :)
-        * @param aDestinationId network record id
-        */        
-        void LoadNetworkRecordL( TUint32 aDestinationId );
-
-        /**
-        * Load Destination AP record. Destination id is passed, because
-        * id is from the client application, and destinaion id
-        * is the network id for them. :)
-        * @param aDestinationId network record id
-        */        
-        void LoadDestAPRecordL( TUint32 aDestinationId );
-
-        /**
-        * Load connection methods of the destination
-        */        
-        void LoadConnectionMethodsL();
-        
-        /**
-        * Load SNAP Metadata table
-        */        
-        void LoadSNAPMetadataTableL();        
-        
-        /**
-        * Create a connection method belonging to the destination
-        * @param aImplementationUid - implementation uid of the connection 
-        * method
-        * @param aParams - plugin init param
-        * @return CCmPluginBaseEng*
-        */        
-        CCmPluginBase* CreateConnectionMethodL( TUid aImplementationUid, 
-                                                   TCmPluginInitParam& aParams );
-                
-        /**
-        * Compare two records from DNIAP by their priority field.
-        * @param aLeft one record from DN_IAP table.
-        * @param aRight one record from DN_IAP table.
-        * @return
-        *   - negative value, if aLeft is less than aRight;
-        *   - 0,              if aLeft equals to aRight;
-        *   - positive value, if aLeft is greater than aRight.
-        */
-        static TInt SortRecordsByPriority( const CommsDat::CMDBRecordBase& aLeft, 
-                                           const CommsDat::CMDBRecordBase& aRight);
-        
-        /**
-        * Add an item to the Connection Method array based on bearer priority 
-        * table.
-        * @param aItem An item to be added.
-        * @return TInt the index of the added item. The array contains an initial item,
-        * so always SUBTRACT KCmInitIndex to get the connection method index number!!!
-        */        
-        TInt AddToArrayL( CPluginItem* aItem );
-        
-        /**
-        * IAP is considered to be removed from the commsdat by third 
-        * party (someone else external).
-        * Seamlessness entries should also be removed.
-        * @param aIapId Iap was removed        
-        */        
-        void CleanUpSeamlessnessTableL( TUint32 aIapId );
-        
-        /**
-        * Embedded dest is considered to be removed from the commsdat 
-        * by third party (someone else external).
-        * Snap Metadata entries should also be removed.
-        * @param aSnap Id was removed        
-        */          
-        void CleanUpSnapMetadataTableL( TUint32 aSnap );        
-        
-        /**
-        * Embedded dest is considered to be removed from the commsdat 
-        * by third party (someone else external).
-        * Snap Metadata entries should also be removed.
-        * @param aSnap Id was removed        
-        */          
-        void CleanUpEmbeddedL( TUint32 aDestId );        
-        
-        /**
-        * Create and load plugin.
-        * @param item where plugin has to be loaded.
-        */
-        void LoadPluginL( CPluginItem& aItem );
-        
-        
-        /**
-        * Create embedded destination plugin.
-        * @param aItem - plugin item
-        * @param TUint32 destination id
-        */        
-        void CreateEmbeddedDestinationPluginL( CPluginItem& aItem, 
-                                               TInt aDestinationId );
-        /**
-        * Load embedded destination plugin.
-        * @param aItem - plugin item
-        */        
-        void LoadEmbeddedDestinationPluginL( CPluginItem& aItem );
-        
-        /**
-        * Check if there is destination with this name. 
-        * Leaves with KErrAlreadyExists if name already exists
-        * @param aName destination name
-        */        
-        void CheckIfDestinationNameExistL( const TDesC& aName );
-        
-        /**
-        * Set or clear attribute
-        * @aRecord record of which the attribute is to be set or clear
-        * @aAttribute attribute to be set or clear
-        * @aSet ETrue to set
-        */        
-        void SetAttribute( CommsDat::CMDBRecordBase* aRecord, 
-                           TUint32 aAttribute, 
-                           TBool aSet );
-
-
-        /**
-        * Delete all connection methods.
-        * @since S60 3.2
-        */
-        void DeleteConnectionMethodsL();
-        
-        /**
-        * Reference to a non-existing IAP found in the SNAP table.
-        * Remove the SNAP record and the metadata record of this
-        * IAP. IAP is most probably deleted by APEngine.
-        * @param aSnapRecord SNAP record point to a non-existing IAP
-        */
-        void DeleteIAPRecordsL( CommsDat::CMDBRecordBase* aSnapRecord );
-        
-        /**
-        * Check if the name of the passed record is the same as the name of 
-        * network one, and update it if not.
-        * @param aRecord record to be checked and updated if needed
-        */
-        void CheckIfNameModifiedL( CCDSnapRecord* aRecord );
-        
-        /**
-        * Checks if there's another SNAP with Internet bit set.
-        * Leaves with KErrAlreadyExists if so.
-        */
-        void CheckIfInternetExistsL();
-        
-        /**
-        * Return the index value of the connection method.
-        * @param aCmId id of the connection method
-        * @return index value in iConnMethodArray
-        */
-        TInt ConnectionMethodIndex( TUint32 aCmId );
-        
-        /**
-        * Retrieves the base of the priority counts in cm list
-        * It is the data of the plugin in case of none VPN.
-        * It is the data of the underlying cm in case of VPN over cm.
-        * It is "wildcard" in case of VPN over destination. 
-        * aRetBearer and aRetExtLevel are not filled in this case 
-        * @param aItem the plugin list item which data is get
-        * @param aRetPrio the default priority of the cm in return
-        * @param aRetBearer the bearer of the cm in return
-        * @param aRetExtLevel the extenson level of the cm in return
-        * @return ETrue if the cm is virtual else EFalse
-        */
-        TBool PrioDataL( CPluginItem* aItem, TUint32& aRetPrio, 
-                        TUint32& aRetBearer, TUint32& aRetExtLevel );
-                        
-                            
-                            
-        /**
-        * Determines the position of the inserted item into the cm list.
-        * This determination is based on the similarity of the bearer types.
-        * The inserted position is just after the last item with the
-        * same bearer type and virtuality - if exist else -1. 
-        * @param aBearerType bearer type od the inserted cm
-        * @param aIsVirtual virtuality of the inserted cm 
-        * @return The position in the cm list where the item should be inserted.
-        * If there is no cm with same bearer type in the list then it
-        * returns -1;
-        */
-        TInt InsertSameMethodL( TUint32 aBearerType, TBool aIsVirtual );
-
-        /**
-        * Determines the position of the inserted item into the cm list.
-        * This determination is based on the priority and the extension
-        * level of the cm's. 
-        * @param aPrio default bearer type of the inserted cm
-        * @param aExtLevel extension level of the inserted cm 
-        * @return The position in the cm list where the item should be inserted.
-        */
-        TInt InsertPriorityMethodL( TUint32 aPrio, TUint32 aExtLevel );
-                                 
-        /**
-        * Checks if there's another SNAP with the same localised bit set.
-        * Leaves with KErrAlreadyExists if so.
-        */
-        void CheckIfLocalisedDestExistL( TUint32 aValue );
-
-        /**
-        * Checks if there's another SNAP with the same purpose bit set.
-        * Leaves with KErrAlreadyExists if so.
-        */
-        void CheckIfPurposeExistL( TUint32 aValue );
-
-        static CGulIcon* IconL( TInt aIconIndex );
-        static CMManager::TProtectionLevel ProtectionLevel( CCDSNAPMetadataRecord* aMetaDataRec );
-
-        /**
-        * Deletes all the recordsrelated to this Destination to be
-        * deleted.
-        * @param None
-        * @return        
-        */
-        void DeleteRelatedRecordsL( TInt aCount );
-
-        /**
-        * Checks if this(current) destination is referenced by any
-        * Virtual Connection Method.
-        * @param None
-        * Leaves with KErrLocked if it's referenced.
-        */
-        void CheckIfReferencedByVirtualCML();
-
-        /**
-        * Initializes the Destination AccessPoint record
-        * deleted.
-        * @param aDestAPRecord Record to be initialized
-        * @return
-        */
-        void InitializeDestAPRecordL();
-
-        /**
-        * Sets the given (tag)id to the accesspoint record
-        * @param aDestId Id to be set
-        * @return
-        */
-        void SetIdL( TInt aDestId );
-
-        /**
-        * Checks that there isn't any destination with the given (tag)id.
-        * @param aDestId Id to be checked
-        * @return
-        */
-        void CheckIfDestinationIdExistsL( TUint32 aDestId );
-
-        /**
-        * Create or update the record of the accesspoint table for this 
-        * destination.
-        */
-        void UpdateDestAPRecordL();
-
-        /**
-        * Creates an unique (tag)id to the record of the accesspoint table for this 
-        * destination.
-        */
-        TUint32 CreateDestinationAPTagIdL();
-
-        /**
-        * Sets the default Tier Manager to the accesspoint record for this 
-        * destination.
-        */
-        void SetDefaultTierManagerL();
-
-        /**
-        * Sets the default Meta Connection Provider to the accesspoint record for this 
-        * destination.
-        */
-        void SetDefaultMCprL();
-
-        /**
-        * Sets the default Connection Provider to the accesspoint record for this 
-        * destination.
-        */
-        void SetDefaultCprL();
-
-        /**
-        * Sets the default Subconnection Provider to the accesspoint record for this 
-        * destination.
-        */
-        void SetDefaultSCprL();
-
-        /**
-        * Sets the default Protocol to the accesspoint record for this 
-        * destination.
-        */
-        void SetDefaultProtocolL();
-        
-    //=========================================================================        
-    // Member variables
-    //
-    private: 
-        CCmManagerImpl&     iCmMgr;         //< Not owned
-        CCmDestinationData* iData;
-    private:
-    
-        friend class CCmManagerImpl;
-    };
-    
-#endif // DESTINATIONIMPL_H