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 // THIS API IS INTERNAL TO NETWORKING AND IS SUBJECT TO CHANGE AND NOT FOR EXTERNAL USE

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalAll

    21 */

    22 

    23 #ifndef SYMBIAN_NODEMESSAGES_SUBCONN_H

    24 #define SYMBIAN_NODEMESSAGES_SUBCONN_H

    25 

    26 #include <comms-infras/ss_nodemessages_internal.h>

    27 #include <comms-infras/ss_nodemessages_serviceprovider.h>

    28 

    29 namespace ESock

    30 {

    31 

    32 class TCFSubConnControlClient : public TCFControlClient

    33 	{

    34 private:

    35   	enum

    36 		{

    37 		ECFSubConnNotification     	    = 1,

    38 #ifdef SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    39 		ECFPlaneNotification     	    = 2,		// PJTODO, move to another realm, not subconnection specific notification

    40 #endif // SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    41 		};

    42 

    43 public:

    44     enum { ERealmId = 0x10285F50 }; //UID allocated on 4/6/08 from KUidNodeMessageRealms

    45     

    46     /*==========================================================================

    47     [Name]:      TSubConnNotification

    48     [Semantics]: Sent by a subconnection provider to its control clients raising a CSubConNotificationEvent.

    49     			 The message has to be consumed as the CSubConNotificationEvent is refcounted. I.e.: the

    50     			 refcount is increased with each post and hence its dispatch has to consume the message

    51     		     by calling iRefCountOwnedSubConNotification.Close() (decrease the refcount).

    52 

    53     [Type]:      Notification

    54 

    55     [Structure]:

    56     param:       iRefCountOwnedNotification - refcounting wrapper that holds a reference to the

    57     			 XPlaneEvent.

    58     ===========================================================================*/

    59     typedef TMessageSigSubConNotification<ECFSubConnNotification, TCFSubConnControlClient::ERealmId> TSubConnNotification;

    60 #ifdef SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    61     typedef TMessageSigPlaneNotification<ECFPlaneNotification, TCFSubConnControlClient::ERealmId> TPlaneNotification;

    62 #endif // SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    63 	};

    64 

    65 } //namespace esock

    66 

    67 #endif //SYMBIAN_NODEMESSAGES_SUBCONN_H

    68