author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Mon, 19 Apr 2010 14:01:53 +0300 | |
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/* |
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* Copyright (c) 2006-2007 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: A Timer. |
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* |
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*/ |
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#ifndef IRSOCKETTIMEOUTTIMER_H |
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#define IRSOCKETTIMEOUTTIMER_H |
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#include <e32base.h> |
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/** |
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* A class for notifying of a timeout event. |
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*/ |
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class MIRSocketTimeoutNotifier |
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{ |
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public: |
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/* |
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* Called when the timer raises an event. |
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*/ |
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virtual void TimerExpired() = 0; |
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}; |
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/** |
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* A class that raises timeout events. |
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*/ |
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NONSHARABLE_CLASS ( CIRSocketTimeOutTimer ) : public CTimer |
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{ |
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public: |
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/** |
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* Creates an object of CIRSocketTimeOutTimer |
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* @param aPriority Priority of the active object. |
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* @param aNotify Timer observer. |
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* @return Pointer to CIRSocketTimeOutTimer object |
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*/ |
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static CIRSocketTimeOutTimer* NewL( const TInt aPriority, |
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MIRSocketTimeoutNotifier& aNotify ); |
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/** |
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* Default C++ Destructor |
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*/ |
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virtual ~CIRSocketTimeOutTimer(); |
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protected: |
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/** |
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* Derived from CTimer |
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*/ |
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/** |
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* Active object post-request handling. |
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*/ |
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void RunL(); |
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/** |
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* Handles a leave occurring in the request completion event handler RunL() |
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*/ |
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TInt RunError( TInt aError ); |
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private: |
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/** |
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* Creates an object of CIRSocketTimeOutTimer |
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* @param aPriority Priority of the active object. |
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* @param aNotify A handle to the class to be notified of a timeout event. |
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*/ |
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static CIRSocketTimeOutTimer* NewLC( const TInt aPriority, |
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MIRSocketTimeoutNotifier& aNotify ); |
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/** |
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* @param aPriority Priority of the active object. |
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* @param aNotify A handle to the class to be notified of a timeout event. |
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*/ |
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CIRSocketTimeOutTimer( const TInt aPriority, |
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MIRSocketTimeoutNotifier& aNotify); |
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/** |
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* Standard Symbian second-phase construction. |
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*/ |
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void ConstructL(); |
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private: |
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/** |
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* Handle to the class to be notified of a timeout event. |
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*/ |
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MIRSocketTimeoutNotifier& iNotify; |
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}; |
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#endif // IRSOCKETTIMEOUTTIMER_H |
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