diff -r 000000000000 -r ff3b6d0fd310 satengine/SatServer/inc/CSatSScheduler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/satengine/SatServer/inc/CSatSScheduler.h Tue Feb 02 01:11:09 2010 +0200 @@ -0,0 +1,86 @@ +/* +* Copyright (c) 2002-2005 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: This is the active scheduler of the SAT Server. +* +*/ + + +#ifndef CSATSSCHEDULER_H +#define CSATSSCHEDULER_H + +// INCLUDE FILES +#include + +// FORWARD DECLARATIONS +class CSatSServer; + +// CLASS DECLARATION + +/** +* SAT Server includes a scheduler of it's own to simplify +* client request handling code. All active object leaves are +* handled in function Error(). The behaviour of Error() +* depends on whether there is an outstanding client request +* or not: it will tell the client the reason for inability +* to handle the client request. It will also panic the +* client if the descriptor passed to the server was malformed. +* Finally, a panic is raised if the error does not originate +* from the server itself. +* +* @lib SatEngine +* @since Series 60 3.0 +*/ + +class CSatSScheduler : public CActiveScheduler + { + public: // Constructors + + /** + * Default constructor + */ + IMPORT_C CSatSScheduler(); + + /** + * Gives a pointer of the current CSatSServer instance + * to the scheduler. + * @param aServer The current server pointer + */ + IMPORT_C void SetServer( CSatSServer* aServer ); + + public: // from CActiveScheduler + + /** + * Overridden to handle leaves in request functions and + * unexpected situations. + * @param aError Error code, see EPOC system documentation. + */ + void Error( TInt aError ) const; + + private: // prohibited operators and functions + + // Copy constructor + CSatSScheduler( const CSatSScheduler& ); + + // Assignment operator + CSatSScheduler& operator=( const CSatSScheduler& ); + + private: // data + + // Ref: server instance + CSatSServer* iServer; + }; + +#endif // CSATSSCHEDULER_H + +// End of File