equal
deleted
inserted
replaced
|
1 /* |
|
2 * Copyright (c) 2005 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: A class for simplifying cleanup of RPointerArrays |
|
15 * |
|
16 * |
|
17 */ |
|
18 |
|
19 |
|
20 /** |
|
21 Pushes an RPointerArray onto the cleanup stack. When popped with PopAndDestroy, |
|
22 the array will be reset with ResetAndDestroy. |
|
23 @param aRef The RPointerArray to be cleaned up. |
|
24 @internalTechnology |
|
25 */ |
|
26 template <class T> |
|
27 inline void TCleanupPointerArray<T>::PushL(T& aRef) |
|
28 { |
|
29 CleanupStack::PushL(TCleanupItem(&ResetAndDestroy, &aRef)); |
|
30 } |
|
31 |
|
32 /** |
|
33 Takes a pointer to an RPointerArray and calls ResetAndDestroy on it. |
|
34 @param aPtr The RPointerArray |
|
35 @internalTechnology |
|
36 */ |
|
37 template <class T> |
|
38 inline void TCleanupPointerArray<T>::ResetAndDestroy(TAny* aPtr) |
|
39 { |
|
40 reinterpret_cast<T *>(aPtr)->ResetAndDestroy(); |
|
41 } |
|
42 |
|
43 /** |
|
44 Pushes an RPointerArray onto the cleanup stack. When popped with PopAndDestroy, |
|
45 the array will be reset with ResetAndDestroy. |
|
46 @param aRef The RPointerArray to be cleaned up. |
|
47 @internalTechnology |
|
48 */ |
|
49 template <class T> |
|
50 inline void CleanupPointerArrayPushL(T& aRef) |
|
51 { |
|
52 TCleanupPointerArray<T>::PushL(aRef); |
|
53 } |
|
54 |
|
55 // End of file. |