// Copyright (c) 1997-2009 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:

// The state accessor class implementations for the CLoadManager class

// 

//

// ______________________________________________________________________________

//

_LIT(KTLoadManager_DumpName,"C:\\System\\Data\\Logs\\TLoadManager_StateDump.bin");

inline TInt TLoadManager_StateAccessor::InvariantTest(TAny* aTestObject)

	{

	if(aTestObject)

		{

		// Nothing to do

		// CLoadManager* LoadManager = REINTERPRET_CAST(CLoadManager*, aTestObject);

		}

	return KErrNone;

	}

inline TInt TLoadManager_StateAccessor::Internalize(TAny* aTestObject)

	{

	TInt error = KErrNone;

	if(aTestObject)

		{

		CLoadManager* LoadManager = REINTERPRET_CAST(CLoadManager*, aTestObject);

		TRAP(error,InternalizeL(LoadManager));

		}

	return error;

	}

inline TInt TLoadManager_StateAccessor::Externalize(TAny* aTestObject)

	{

	TInt error = KErrNone;

	if(aTestObject)

		{

		CLoadManager* LoadManager = REINTERPRET_CAST(CLoadManager*, aTestObject);

		TRAP(error,ExternalizeL(LoadManager));

		}

	return error;

	}

inline void TLoadManager_StateAccessor::InternalizeL(RFileReadStream& /* aStream */, CLoadManager* /* aLoadManager */)

	{

	// Nothing to do

	}

inline void TLoadManager_StateAccessor::ExternalizeL(RFileWriteStream& /* aStream */, CLoadManager* /* aLoadManager */)

	{

	// Nothing to do

	}

// internal helpers

inline void TLoadManager_StateAccessor::InternalizeL(CLoadManager* aLoadManager)

	{

	// Read in the dumped data

	RFs fs;

	User::LeaveIfError(fs.Connect());

	CleanupClosePushL(fs);

	// Read the object dump

	TParse filename;

	filename.Set(KTLoadManager_DumpName(),NULL,NULL);

	RFileReadStream stream;

	User::LeaveIfError(stream.Open(fs,filename.FullName(), EFileRead));

	CleanupClosePushL(stream);

	InternalizeL(stream, aLoadManager);

	CleanupStack::PopAndDestroy();	// stream

	CleanupStack::PopAndDestroy();	// fs

	}

inline void TLoadManager_StateAccessor::ExternalizeL(CLoadManager* aLoadManager)

	{

	RFs fs;

	User::LeaveIfError(fs.Connect());

	CleanupClosePushL(fs);

	// Write out the object dump

	TParse filename;

	filename.Set(KTLoadManager_DumpName(),NULL,NULL);

	RFileWriteStream stream;

	User::LeaveIfError(stream.Replace(fs,filename.FullName(), EFileWrite));

	CleanupClosePushL(stream);

	ExternalizeL(stream, aLoadManager);

	CleanupStack::PopAndDestroy();	// stream

	CleanupStack::PopAndDestroy();	// fs

	}