1 /*

     2 * Copyright (c) 2001-2009 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: 

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 /**

    22  @file

    23  @publishedAll

    24  @released

    25 */

    26 

    27 #ifndef __RMPOINTERARRAY_H__

    28 #define __RMPOINTERARRAY_H__

    29 

    30 

    31 /**

    32  * An array of pointers to objects, that adds close type behaviour.

    33  *

    34  * For use with M class pointers, which have a release method and are owned by 

    35  * the array. When the array is closed, the objects will be released.

    36  *

    37  * @see RMPointerArray

    38  * @publishedPartner

    39  * @released

    40  * @since v7.0 

    41  */

    42 template<class T> class RMPointerArray : public RPointerArray<T>

    43 	{

    44  public:

    45 	/** Constructor */

    46 	inline RMPointerArray();

    47 	/** Frees all resources, calling Release() on the contents of the array */

    48 	inline void Close();

    49 	};

    50 

    51 /** Default constructor. */

    52 template <class T>

    53 inline RMPointerArray<T>::RMPointerArray()

    54 	{

    55 	}

    56 

    57 /** 

    58  * Closes the array and frees all resources; this includes deleting the objects 

    59  * whose pointers are held by the array. 

    60  */

    61 template <class T>

    62 inline void RMPointerArray<T>::Close()

    63 	{

    64 	TInt count = this->Count();

    65 	for (TInt ii = 0; ii < count; ii++)

    66 		(*this)[ii]->Release();

    67 	this->Reset();

    68 	}

    69 

    70 #endif