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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 the License "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: This class stores information about async calls
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*
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*/
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#ifndef CSTOREASYNCINFO_H
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#define CSTOREASYNCINFO_H
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#include <e32base.h>
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#include "sensorcallback.h"
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//forward declaration
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class CSensorCallback;
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/**
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* This class stores information about async requests that are being served
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* currently and also provides method to fectch those information
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*/
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//Enums for Async Request Type
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enum TAsyncType
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{
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EData,
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EInvalid
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};
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class CStoreAsyncInfo : public CBase
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{
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public:
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/**
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* Symbian Two Phase construction
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* @Param aType : Type of async request
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* @Param aTransactionId: TransactionId
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* @Param aChannelId : ChannelId
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* Returns Pointer to a newly Created object of this class
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*/
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static CStoreAsyncInfo* NewL( TAsyncType atype,
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TInt32 aTransactionId,
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CSensorCallback* aCallback,
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TUint aChannelId = 0 );
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/**
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* Destructor
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*/
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virtual ~CStoreAsyncInfo();
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private:
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/**
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* Default constructor.
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*/
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CStoreAsyncInfo( TAsyncType atype,
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TInt32 aTransactionId,
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CSensorCallback* aCallback,
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TUint aChannelId = 0 );
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/**
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* Symbian OS constructor.
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* @return void
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*/
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void ConstructL();
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public:
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/**
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* Channel id
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*/
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TUint ichnlId;
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/**
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* Transaction id
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*/
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TInt32 iTransactionId;
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/**
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* Async type
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*/
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TAsyncType iAsyncType;
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/**
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* Ptr to callback
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*/
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CSensorCallback* iCallback;
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};
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#endif // CSTOREASYNCINFO_H
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