keepalive/flextimer/server/engine/inc/flextimercontainer.inl
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 06 Jul 2010 14:42:41 +0300
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Revision: 201025 Kit: 2010127
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/*
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 * Copyright (c) 2010 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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 * Description:
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 * This file contains inline functions of FlexTimerContainer class.
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 *
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 */
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// Protection against nested includes
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#ifndef FLEXTIMERCONTAINER_INL
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#define FLEXTIMERCONTAINER_INL
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// ---------------------------------------------------------------------------
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// Converts micro seconds interval to tick based absolute time (also in micro
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// seconds). All flextimer item time handling in engine is based on this tick
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// based absolute time. Note that the time is not using system time base.
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// ---------------------------------------------------------------------------
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//
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inline TInt64 CFlexTimerContainer::IntervalToAbsoluteTime(
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    const TTimeIntervalMicroSeconds& aInterval )
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    {
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    TTime tempTime;
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    GetCurrentTime( tempTime );
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    return tempTime.Int64() + aInterval.Int64();
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    }
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// ---------------------------------------------------------------------------
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// Converts system ticks to microseconds. 
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// ---------------------------------------------------------------------------
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//
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inline TInt64 CFlexTimerContainer::TicksToAbsoluteTime( const TUint32 aTicks )
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    {
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    return static_cast<TInt64> ( aTicks )
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        * static_cast<TInt64> ( iTickPeriod );
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    }
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#endif  //FLEXTIMERCONTAINER_INL