/*

 * 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: casrvplugin.h

 *

 */

#ifndef CA_SRV_PLUGIN_H_

#define CA_SRV_PLUGIN_H_

#include <e32base.h>

#include <ecom/ecom.h>

#include "casrvplugindef.h"

class CCaStorageProxy;

class CCaSrvEngUtils;

struct TPluginParams

    {

    CCaStorageProxy* storageProxy;

    CCaSrvEngUtils* engUtils;

    };

/**

 * CaSrvPlugin is a class representing ECom plugin.

 * Class has virtual function responsible for executing

 * command. It can also returns array of all implementations.

 * Class is deriving by all ECom plugin implementations.

 *

 * @since S60 5.0

 * @ingroup

 */

NONSHARABLE_CLASS( CCaSrvPlugin ): public CBase

    {

public:

    /**

     * Instantiates an object of this type.

     * @param aUid ECom plugin's UID.

     * @param aPluginParam The plugin's parameters.

     * @return Instance of the CaSrvPlugin class.

     */

    static CCaSrvPlugin* NewL( TUid aUid, TPluginParams* aPluginParam );

    /**

     * Virtual C++ Destructor.

     */

    virtual ~CCaSrvPlugin();

    /**

     * Request a list of all available implementations which

     * satisfy this given interface.

     * @param aImplInfoArray ECom plugin implementations array.

     */

    static void ListAllImplementationsL( RImplInfoPtrArray& aImplInfoArray );

protected:

    /**

     * Default constructor.

     */

    inline CCaSrvPlugin();

private:

    /**

     * Unique instance identifier key.

     */

    TUid iDtor_ID_Key;

    };

#include "casrvplugin.inl"

#endif /* CA_SRV_PLUGIN_H_ */

// End of file