diff -r c9776eadbffd -r dd4909eb54cd commsfwutils/commsbufs/mbufgobblerlayer/inc/mbufgobblerproviderselector.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/commsfwutils/commsbufs/mbufgobblerlayer/inc/mbufgobblerproviderselector.h Thu Sep 23 10:22:55 2010 +0100 @@ -0,0 +1,69 @@ +// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "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: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// MbufGobbler selector. Used by the Tier Manager to select the access point below +// (management plane) +// +// +// This is a 3-plane comms layer implementation example, which has been customised to be a test layer which gobbles and releases ESOCK MBUFs. +// The MBuf gobbling functionality can be disabled by undefining the macro SYMBIAN_COMMSFW_MBUF_GOBBLER which is specified in mbufgobblerproviders.mmp. +// When SYMBIAN_COMMSFW_MBUF_GOBBLER is undefined, the source code specified by mbufgobblerproviders.mmp becomes a pass through layer i.e. it passes the data +// through to the layer above or below without altering it. This makes it useful as a starting point for implementing your own layers / providers; +// useful documentation on how to customise your own passthrough layer can be found in ..\docs\MbufGobblerLayer.doc +// + +/** + @file + @internalComponent +*/ + +#ifndef MBUFGOBBLERPROVIDERSELECTOR_H +#define MBUFGOBBLERPROVIDERSELECTOR_H + +// INCLUDES +#include +#include + +#include + +// CLASS DECLARATION + +/** + * CMbufGobblerProviderSelector + * + * This is basically copied from other selector examples I culd find. Specifically I have used the + * CBtGenericProviderSelector as a template. + * + */ +class CMbufGobblerProviderSelector : public CBase, private ASimpleSelectorBase + { +public: + static ESock::MProviderSelector* NewL(const Meta::SMetaData& aSelectionPreferences); + +private: + CMbufGobblerProviderSelector(const Meta::SMetaData& aSelectionPreferences); + ~CMbufGobblerProviderSelector(); + + // From MProviderSelector + virtual void SelectL(ESock::ISelectionNotify& aSelectionNotify); + virtual void Destroy(); + + ESock::CMetaConnectionProviderBase* FindOrCreateProviderL(TUint aAccessPoint); + +private: + ESock::TSelectionPrefs iSelectionPreferences; + TUint32 iTier; + }; + + +#endif // MBUFGOBBLERPROVIDERSELECTOR_H