diff -r 000000000000 -r 7f656887cf89 libraries/clogger/inc/SensibleClient.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libraries/clogger/inc/SensibleClient.h Wed Jun 23 15:52:26 2010 +0100 @@ -0,0 +1,53 @@ +// SensibleClient.h +// +// Copyright (c) 2006 - 2010 Accenture. All rights reserved. +// This component and the accompanying materials are made available +// under the terms of the "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: +// Accenture - Initial contribution +// + +#ifndef SENSIBLECLIENT_H +#define SENSIBLECLIENT_H + +#include + +class CServerCallbackDispatcher; +class TServerCallback; +class TCallbackParser; + +/* This class is designed to be usable in a handle-body implementation. Ie you can hide the use of RSensibleSessionBody + * from your clients by declaring a TUint32 iPimpl[3] (or somesuch) in your client class, and constructing a subclass of + * RSensibleSessionBody with appropriate definitions of DoCreateSession and DoSendReceive that call into the real session + * object. + * + * You can also derive directly from RSensibleSessionBody if you're not fussed about hiding the implementation. + */ + +NONSHARABLE_CLASS(RSensibleSessionBody) + { + friend class CServerCallbackDispatcher; +public: + RSensibleSessionBody(); + +protected: + void Close(); + TInt Connect(TInt aMessageSlots, TBool aStartCallbackDispatcher); + TInt StartCallbackDispatcher(); // If not already started + void StopCallbackDispatcher(); + virtual void DispatchCallbackL(TServerCallback& aCallback, TCallbackParser& aParser); + virtual void ServerDiedL(); + + // These have to be implemented by a derived class to call through to the session proper + virtual TInt DoCreateSession(const TDesC &aServer, const TVersion &aVersion, TInt aAsyncMessageSlots)=0; + virtual TInt DoSendReceive(TInt aFunction, const TIpcArgs &aArgs) const=0; + virtual void DoSendReceive(TInt aFunction, const TIpcArgs &aArgs, TRequestStatus &aStatus) const=0; + +protected: + CServerCallbackDispatcher* iDispatcher; + }; + +#endif