appfw/apparchitecture/inc/ServiceRegistry.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 10:12:00 +0200
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// Copyright (c) 2005-2009 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 "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:
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//
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#if !defined (__SERVICE_REGISTRY_H__)
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#define __SERVICE_REGISTRY_H__
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#include <e32base.h>
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#include <apgcli.h>
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/**
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The Service Registry stores associations between (service,datatype) pairs and
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applications. The (service,datatype) pair is the primary key for the registry.
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@publishedPartner
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@released
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*/
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class CServiceRegistry : public CBase
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	{
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public:
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	IMPORT_C static CServiceRegistry* NewL();
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	IMPORT_C ~CServiceRegistry();
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private:
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	CServiceRegistry();
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	void ConstructL();
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public:
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	IMPORT_C TInt SetDefault(TUid aServiceUid, const TDataType& aDataType, 
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		TUid aDefaultAppUid);
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	IMPORT_C TInt RemoveEntry(TUid aServiceUid, const TDataType& aDataType);
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	IMPORT_C TInt GetDefault(TUid aServiceUid, const TDataType& aDataType,
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		TUid& aDefaultAppUid);
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private:
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	/** The registry is currently only a thin wrapper around the 
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	RApaLsSession API */
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	RApaLsSession iApaLsSession;
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	};
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#endif