/*

* 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:  Inline implementation of collection plugin constructor/destructor

*

*/

// ======================= INLINE MEMBER FUNCTIONS ============================

#include <mpxtaskqueue.h>

// ----------------------------------------------------------------------------

// Two-phased constructor.

// ----------------------------------------------------------------------------

//

inline CMPXCollectionPlugin* CMPXCollectionPlugin::NewL(

    const TUid& aUid,

    MMPXCollectionPluginObserver& aObs)

    {

    CMPXCollectionPlugin* self = reinterpret_cast<CMPXCollectionPlugin*>(

                REComSession::CreateImplementationL(aUid,

                                         _FOFF(CMPXCollectionPlugin,iDtorKey)));

    CleanupStack::PushL(self);

    self->InitializeL();

    CleanupStack::Pop(self);

    self->iObs = &aObs;

    self->iUid = aUid;

    return self;

    }

// ----------------------------------------------------------------------------

// plugin destruction

// ----------------------------------------------------------------------------

//

inline CMPXCollectionPlugin::~CMPXCollectionPlugin()

    {

    delete iTaskQueue;

    REComSession::DestroyedImplementation(iDtorKey);

    }

// ----------------------------------------------------------------------------

// Set observer of current request

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::SetObserver(MMPXCollectionPluginObserver& aObs)

    {

    iObs = &aObs;

    }

// ----------------------------------------------------------------------------

// Returns implemenation uid of the plugin

// ----------------------------------------------------------------------------

//

inline const TUid& CMPXCollectionPlugin::Uid()

    {

    return iUid;

    }

// ----------------------------------------------------------------------------

// Returns current async task in the task queue

// ----------------------------------------------------------------------------

//

inline TInt CMPXCollectionPlugin::Task()

    {

    return iTaskQueue->Task();

    }

// ----------------------------------------------------------------------------

// Set observer of current request

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::AddTaskL(

    TInt aTask,

    TAny* aCallback,

    MMPXTaskQueueObserver* aHandler,

    TInt aParamData/*=0*/,

    CBufBase* aBuf/*=NULL*/,

    TAny* aPtrData/*=NULL*/,

    CBase* aCObject1/*=NULL*/,

    CBase* aCObject2/*=NULL*/)

    {

    iTaskQueue->AddTaskL(aTask, aCallback, aHandler, aParamData,

                         aBuf, aPtrData, aCObject1, aCObject2);

    }

// ----------------------------------------------------------------------------

// Set observer of current request

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::CompleteTask()

    {

    iTaskQueue->CompleteTask();

    }

// ----------------------------------------------------------------------------

// CMPXCollectionPlugin::CompleteAllTasks

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::CompleteAllTasks(

    TInt aError)

    {

    iTaskQueue->CompleteAllTasks(aError);

    }

// ----------------------------------------------------------------------------

// Set observer of current request

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::RemoveTask(TAny* aCallback)

    {

    iTaskQueue->RemoveTask(aCallback);

    }

// ----------------------------------------------------------------------------

// Initialize the data memeber

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::InitializeL()

    {

    iTaskQueue = CMPXActiveTaskQueue::NewL();

    }

// ----------------------------------------------------------------------------

// Returns callback of current active task

// ----------------------------------------------------------------------------

//

inline MMPXCollectionEngineObserver* CMPXCollectionPlugin::Callback()

    {

    return iCallback;

    }

// ----------------------------------------------------------------------------

// Set call back when current active task completed. NULL if there is

// no active task for this plugin

// ----------------------------------------------------------------------------

//

inline void CMPXCollectionPlugin::SetCallback(

    MMPXCollectionEngineObserver* aCallback)

    {

    iCallback = aCallback;

    }

// End of file