diff -r 2fe1408b6811 -r e1b950c65cb4 epoc32/include/cbioasyncwaiter.h --- a/epoc32/include/cbioasyncwaiter.h Tue Mar 16 16:12:26 2010 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,52 +0,0 @@ -// Copyright (c) 2004-2009 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 "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members -// which accompanies this distribution, and is available -// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html". -// -// Initial Contributors: -// Nokia Corporation - initial contribution. -// -// Contributors: -// -// Description: -// - -#ifndef __CBIOASYNCWAITER_H__ -#define __CBIOASYNCWAITER_H__ - -#include - -/** -Utility class for waiting for asychronous requests. - -This class allows asynchronous requests to be made from synchronous -objects. This object is used by passing its iStatus to an asynchronous -request and then calling Start(). The result of the request can be -obtained by calling the Result() method. - -@publishedAll -@released -*/ -class CBioAsyncWaiter : public CActive - { -public: - IMPORT_C static CBioAsyncWaiter* NewLC(); - IMPORT_C ~CBioAsyncWaiter(); - - IMPORT_C void StartAndWait(); - IMPORT_C TInt Result() const; - -private: - CBioAsyncWaiter(); - - // from CActive - virtual void RunL(); - virtual void DoCancel(); - -private: - TInt iError; - }; - -#endif // __CBIOASYNCWAITER_H__