1 /*

     2 * Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Statemachine for handling traffic stream deletion from network side.

    15 *

    16 */

    17 

    18 /*

    19 * %version: 4 %

    20 */

    21 

    22 #ifndef CORE_OPERATION_HANDLE_DELETE_TS_H

    23 #define CORE_OPERATION_HANDLE_DELETE_TS_H

    24 

    25 #include "core_operation_base.h"

    26 

    27 /**

    28  * Statemachine for handling traffic stream deletion from network side.

    29  *

    30  * @lib wlmserversrv.lib

    31  * @since S60 v3.2

    32  */

    33 NONSHARABLE_CLASS( core_operation_handle_delete_ts_c ) : public core_operation_base_c

    34     {

    35 

    36 public:

    37 

    38     /**

    39      * The possible states of the operation.

    40      */

    41     enum core_state_e

    42         {

    43         core_state_init = core_base_state_next,

    44         core_base_state_parameters_set,

    45         core_state_MAX

    46         };

    47 

    48     /**

    49      * Constructor.

    50      */

    51     core_operation_handle_delete_ts_c(

    52         u32_t request_id,

    53         core_server_c* server,

    54         abs_core_driverif_c* drivers,

    55         abs_core_server_callback_c* adaptation,

    56         u8_t tid );

    57 

    58     virtual ~core_operation_handle_delete_ts_c();

    59 

    60 protected:

    61 

    62     /**

    63      * This method is called when a pending request has been completed

    64      * and so sub-operations are pending.

    65      *

    66      * @since S60 v3.1

    67      * @return status of the operation:

    68      *     core_error_request_pending if the operation is not finished,

    69      *     otherwise the status code of the finished operation

    70      */

    71     core_error_e next_state();

    72 

    73 private:

    74 

    75     /**

    76      * Set the status of all virtual traffic streams with a matching TID

    77      * and send a notification to clients.

    78      *

    79      * @param tid TID to match against.

    80      * @param stream_status Stream status to set.

    81      */

    82     void set_virtual_traffic_stream_inactive_by_tid(

    83         u8_t tid,

    84         core_traffic_stream_status_e stream_status );

    85 

    86 private: // data

    87 

    88     /**

    89      * The TID of the traffic stream.

    90      */

    91     u8_t tid_m;

    92 

    93     };

    94 

    95 #endif // CORE_OPERATION_HANDLE_DELETE_TS_H