|
1 /* |
|
2 * Copyright (c) 2005-2006 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 "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: The base active object declaration |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 #ifndef BT_SERVICE_DELAYED_DESTROYER_H |
|
20 #define BT_SERVICE_DELAYED_DESTROYER_H |
|
21 |
|
22 // INCLUDES |
|
23 #include <btengdiscovery.h> |
|
24 #include <e32base.h> |
|
25 |
|
26 NONSHARABLE_CLASS (CBTServiceDelayedDestroyer) : public CActive |
|
27 { |
|
28 |
|
29 public: |
|
30 |
|
31 static CBTServiceDelayedDestroyer* NewL(CActive::TPriority aPriority); |
|
32 |
|
33 static CBTServiceDelayedDestroyer* NewLC(CActive::TPriority aPriority); |
|
34 |
|
35 virtual ~CBTServiceDelayedDestroyer(); |
|
36 |
|
37 public: |
|
38 |
|
39 /** |
|
40 * Calls SetActive(). |
|
41 */ |
|
42 void GoActive(); |
|
43 |
|
44 // Sets the pointer which will be destroyed. |
|
45 // Must be called with GoActive, they are pairs, first |
|
46 // call SetDestructPointer and then GoActive. |
|
47 void SetDestructPointer(CBTEngDiscovery* aPtr); |
|
48 |
|
49 private: |
|
50 |
|
51 /** |
|
52 * From CActive. |
|
53 * cancels the outstanding request. |
|
54 */ |
|
55 virtual void DoCancel(); |
|
56 |
|
57 /** |
|
58 * From CActive. |
|
59 * Handles the request completion event. |
|
60 * Deletes CBTEngDiscovery object which is passed via SetDestructPointer method. |
|
61 */ |
|
62 virtual void RunL(); |
|
63 |
|
64 /** |
|
65 * From CActive. |
|
66 * Handles the leave from RunL(). |
|
67 * @param aError the leave code in RunL() |
|
68 * @return the error code to Active Scheduler |
|
69 */ |
|
70 virtual TInt RunError(TInt aError); |
|
71 |
|
72 private: |
|
73 |
|
74 CBTServiceDelayedDestroyer(CActive::TPriority aPriority); |
|
75 |
|
76 private: |
|
77 TRequestStatus iStatus; |
|
78 CBTEngDiscovery* iPtr; |
|
79 }; |
|
80 |
|
81 #endif // BT_SERVICE_DELAYED_DESTROYER_H |