mmappcomponents/mmmtpdataprovider/mmmtpdprequestprocessor/inc/cgetobjectreferences.h
/*
* Copyright (c) 2009 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: Get object references.
*
*/
#ifndef CGETOBJECTREFERENCES_H
#define CGETOBJECTREFERENCES_H
#include "crequestprocessor.h"
#include "cmmmtpdpperflog.h"
// forward declaration
class CMTPTypeArray;
class MMmMtpDpConfig;
/**
* Defines GetObjectReferences request processor
*/
class CGetObjectReferences : public CRequestProcessor
{
public:
/**
* Two-phase construction method
* @param aFramework The data provider framework
* @param aConnection The connection from which the request comes
* @param aWrapper Medadata access interface
* @return a pointer to the created request processor object
*/
IMPORT_C static MMmRequestProcessor* NewL( MMTPDataProviderFramework& aFramework,
MMTPConnection& aConnection,
MMmMtpDpConfig& aDpConfig );
/**
* Destructor
*/
IMPORT_C ~CGetObjectReferences();
protected:
// From CRequestProcessor
/**
* GetObjectReferences request handler
*/
void ServiceL();
private:
/**
* Standard c++ constructor
* @param aFramework The data provider framework
* @param aConnection The connection from which the request comes
* @param aWrapper Medadata access interface
*/
CGetObjectReferences( MMTPDataProviderFramework& aFramework,
MMTPConnection& aConnection,
MMmMtpDpConfig& aDpConfig );
/**
* Two-phase construction
*/
void ConstructL();
/**
* Add references of specified object into reference db,
* for the insertion delayed until the first time it was queried by pc
* @param aRefOwnerSuid, specify the reference owner of which references should be added into db
* @param aReferences, suid array which stored references
*/
void AddReferencesL( const TDesC& aRefOwnerSuid,
CDesCArray& aReferences );
private:
// Array object to store object references
CMTPTypeArray* iReferences;
MMmMtpDpConfig& iDpConfig;
#if defined(_DEBUG) || defined(MMMTPDP_PERFLOG)
CMmMtpDpPerfLog* iPerfLog;
#endif
};
#endif // CGETOBJECTREFERENCES_H