diff -r 000000000000 -r 14df0fbfcc4e sapi_applicationmanager/appmanagerservice/inc/asynchrequestmanager.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/sapi_applicationmanager/appmanagerservice/inc/asynchrequestmanager.h Mon Mar 30 12:51:10 2009 +0300 @@ -0,0 +1,97 @@ +/* +* Copyright (c) 2007-2007 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of the License "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: This Class provides the core functionality for handling mulitiple asynch request +* SAPI +* +*/ + + + +#ifndef __ASYNCHREQUESTMANAGER_H +#define __ASYNCHREQUESTMANAGER_H + +#include "appmanagercommon.h" + +class CLauncherObserver; +class MAppObserver; + + +/** +* This Class provides the core functionality of +* Application Manager SAPI +* +* @since Series60 v3.2 +*/ +class CAsynchRequestManager : public CBase + { + + public: + + /** + * Returns the instance of CAsynchRequestManager. + * @since Series60 v3.2 + * @param void + * @return CAsynchRequestManager* return the instance of CAsynchRequestManager class + */ + IMPORT_C static CAsynchRequestManager* NewL(); + + /** + * Destructor. + */ + virtual ~CAsynchRequestManager(); + + + + /** + * Cancel the pending asynchronous request + * @since Series60 v3.2 + * @param aTransactionID Unique number to identify the request + * @return TInt System wide error code + */ + IMPORT_C TInt Cancel( TInt32 aTransactionID ); + + + + /** + * This function delete the callback object from the array + * corresponding to the given transaction id + * @since Series60 v3.2 + * @param aTransactionID Unique number to identify the callback + * @return void + */ + void RequestComplete( TInt32 aTransactionID ); + + + + + /** + * This function add the callback object for support multiple cancle operation + * @param MAppObserver observer interface pointer provided by user for informing event. + * @return The observer for actually observing the underlying class events + * @since Series60 v3.2 + */ + CLauncherObserver* AddObsereverLC( MAppObserver* aObserver, TInt32& aTransactionID, TThreadId& aThreadId ); + + + private: + + /** + * Contains handles of all asynchronous requests + */ + RArray iAsyncObjArray; + + + }; + +#endif __ASYNCHREQUESTMANAGER_H \ No newline at end of file