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/*
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* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: MLandmarkObserver class
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*
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*/
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#ifndef __MLANDMARKOBSERVER_H__
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#define __MLANDMARKOBSERVER_H__
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// FORWARD DECLARATION
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class CPosLmItemIterator;
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/**
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* MLandmarkObserver
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* This class is an observer interface.
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*/
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// CLASS DECLARATION
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NONSHARABLE_CLASS(MLandmarkObserver )
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{
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public:
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/**
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* HandleLandmarkItemsL.
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* This is a pure virtual method that has to be implemented.
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* It should notify the client with the status of the asynchronous request.
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* @param aIterator The iterator to iterate through the list of landmarks.
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* @param aTransactionId The transaction id of the async call.
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* @param aError Whether the async call was able to complete without errors.
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* @param aDatabaseUri The uri of the database on which the iterator can be used.
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*/
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virtual void HandleLandmarkItemsL( CPosLmItemIterator* aIterator,
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TInt32 aTransactionId, TInt aError, const TDesC& aDatabaseUri ) = 0;
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/**
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* HandleCategoryItemsL.
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* This is a pure virtual method that has to be implemented.
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* It should notify the client with the status of the asynchronous request.
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* @param aIterator The iterator to iterate through the list of landmark categories.
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* @param aTransactionId The transaction id of the async call.
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* @param aError Whether the async call was able to complete without errors.
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* @param aDatabaseUri The uri of the database on which the iterator can be used.
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*/
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virtual void HandleCategoryItemsL( CPosLmItemIterator* aIterator,
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TInt32 aTransactionId, TInt aError, const TDesC& aDatabaseUri ) = 0;
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}
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;
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#endif // __MLANDMARKOBSERVER_H__
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// End of File
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