1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalTechnology 

    19 */

    20 

    21 #ifndef SS_THREADTRANSPORT_H

    22 #define SS_THREADTRANSPORT_H

    23 

    24 #include <comms-infras/ss_common.h>

    25 #include <elements/cftransport.h>

    26 

    27 namespace Den

    28 {

    29 	class TWorkerTransportMsg;

    30 }

    31 

    32 NONSHARABLE_CLASS(TRequestWrapper)

    33 	{

    34 public:

    35 	IMPORT_C TRequestWrapper();

    36 	IMPORT_C TRequestWrapper(TRequestStatus& aStatus, TBool aSyncLocalCall);

    37 	inline void SetPeerThread(const RThread& aPeerThread);

    38 	inline const RThread& PeerThread () const;

    39 	inline operator TRequestStatus*();

    40 	IMPORT_C void RequestComplete(TInt aReason);

    41 private:

    42 	TRequestStatus* iStatus;

    43 	const RThread* iPeerThread;

    44 	TBool iSyncLocalCall;

    45 	};

    46 

    47 NONSHARABLE_CLASS(TTransportUserStorage)

    48 	{

    49 public:

    50 	inline TTransportUserStorage();

    51 	inline TAny* Ptr() const;

    52 	inline TAny*& RefPtr();

    53 private:

    54 	TAny* iStorage;

    55 	};

    56 

    57 class CWorkerTransportReceiver;

    58 NONSHARABLE_CLASS(TTransportUser)

    59 	{

    60 public:

    61 	inline TTransportUser();

    62 	static TInt Compare(const TTransportUser& aLHS, const TTransportUser& aRHS);

    63 public:

    64 	TInt iInterfaceId;

    65 	TUid iDtorId;

    66 	CWorkerTransportReceiver* iUser;

    67 	TTransportUserStorage* iUserStorage;

    68 	};

    69 

    70 

    71 class TTransportReceiverFactoryArgs

    72 	{

    73 public:

    74 	inline TTransportReceiverFactoryArgs(TTransportUserStorage* aStorage, CommsFW::TWorkerId aWorkerId);

    75 public:

    76 	TTransportUserStorage* iStorage;

    77 	CommsFW::TWorkerId iWorkerId;

    78 	};

    79 

    80 

    81 // Receiving side of transport

    82 class CWorkerTransportReceiver : public CBase

    83 	{

    84 public:

    85 	virtual void ProcessMessage(const Den::TWorkerTransportMsg& aMsg, TRequestWrapper& aRequest, TTransportUserStorage& aStorage, CommsFW::TWorkerId aWorker) = 0;

    86 	virtual void OnPeerDeath(CommsFW::TWorkerId aPeer, TTransportUserStorage& aStorage) = 0;

    87 	virtual void Shutdown(TBool aAlreadyDead, TTransportUserStorage& aStorage) = 0;

    88 	};

    89 

    90 #include "comms-infras/ss_threadtransport.inl"

    91 

    92 #endif

    93