/*

* Copyright (c) 2005 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:   Registry for subsessions and positioning module instances

*

*/

// INCLUDE FILES

#include <e32base.h>

#include "epos_csuplprotocolmanagerbase.h"

#include "epos_csuplsessionmanager.h"

#include "epos_csuplsubsessionregistry.h"

#include "epos_csuplipcsubsession.h"

#include "epos_csuplglobal.h"

//#ifdef _DEBUG

_LIT(KTraceFileName, "SUPL_GW::epos_csuplsubsessionregistry.cpp");

//#endif

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

// C++ default constructor can NOT contain any code, that

// might leave.

//

CSuplSubsessionRegistry::CSuplSubsessionRegistry()

    {

    }

// EPOC default constructor

void CSuplSubsessionRegistry::ConstructL()

    {

    DEBUG_TRACE("ConstructL", __LINE__)            

    iRegistryIndex = CObjectIx::NewL();

    iRegistryContainerIndex = CObjectConIx::NewL();

    iRegistryContainer = iRegistryContainerIndex->CreateL();

    }

// Two-phased constructor

CSuplSubsessionRegistry* CSuplSubsessionRegistry::NewL()

    {

    DEBUG_TRACE("NewL", __LINE__)            

    CSuplSubsessionRegistry* self = new (ELeave) CSuplSubsessionRegistry;

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// Destructor

CSuplSubsessionRegistry::~CSuplSubsessionRegistry()

    {

    DEBUG_TRACE("~CSuplSubsessionRegistry", __LINE__)            

    delete iRegistryIndex;

    delete iRegistryContainerIndex;

    iRegistryContainer = NULL; // deleted by index

    }

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

// CSuplSubsessionRegistry::SubSessionFromHandleL

//

// (other items were commented in a header).

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

//

CSuplIPCSubSession* CSuplSubsessionRegistry::SubSessionFromHandleL(TUint aHandle)

    {

    DEBUG_TRACE("SubSessionFromHandleL", __LINE__) 

    return static_cast<CSuplIPCSubSession*> (iRegistryIndex->At(aHandle));

    }

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

// CSuplSubsessionRegistry::SubSessionFromIndexL

//

// (other items were commented in a header).

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

//

CSuplIPCSubSession* CSuplSubsessionRegistry::SubSessionFromIndex(TInt aIndex)

    {

    DEBUG_TRACE("SubSessionFromIndex", __LINE__) 

    return static_cast<CSuplIPCSubSession*> ((*iRegistryIndex)[aIndex]);

    }

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

// CSuplSubsessionRegistry::Count

//

// (other items were commented in a header).

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

//

TInt CSuplSubsessionRegistry::Count()

    {

    DEBUG_TRACE("Count", __LINE__) 

    return iRegistryIndex->Count();

    }

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

// CSuplSubsessionRegistry::CloseSubSession

//

// (other items were commented in a header).

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

//

void CSuplSubsessionRegistry::CloseSubSession(TUint aHandle)

    {

    DEBUG_TRACE("CloseSubSession", __LINE__) 

    if (iRegistryIndex->At(aHandle))

        {

        // Remove on a CObjectIx does close on the CObject

        iRegistryIndex->Remove(aHandle);

        }

    }

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

// CSuplSubsessionRegistry::AddInstanceL

// (other items were commented in a header).

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

//

TInt CSuplSubsessionRegistry::AddInstanceL(CSuplIPCSubSession* aSubSession)

    {

    DEBUG_TRACE("AddInstanceL", __LINE__) 

    iRegistryContainer->AddL(aSubSession);

    return iRegistryIndex->AddL(aSubSession);

    }

// End of File