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:  ConML parser/generator

    15 *

    16 */

    17 

    18 

    19 #ifndef __SCONXMLSTACK_H__

    20 #define __SCONXMLSTACK_H__

    21 

    22 // -----------------------------------------------------------------------------

    23 // CNSmlStack - Stack for WBXML / XML elements

    24 // ----------------------------------------------------------------------------

    25 

    26 template <class T>

    27 class CXMLStack  : public CBase

    28 	{

    29 public:

    30 	static inline CXMLStack* NewL();

    31 	inline ~CXMLStack();

    32         

    33         /**

    34         *  Removes latest item from the stack

    35         * @param none

    36         * @return none

    37         */

    38 	inline T* Pop();

    39 	

    40 	/**

    41         *  Return the latest item from the stack

    42         * @param none

    43         * @return the item

    44         */

    45 	inline T* Top();

    46 	

    47 	/**

    48         *  Adds an item to the stack

    49         * @param none

    50         * @return none

    51         */

    52 	inline void Push( T* aItem );

    53 	

    54 	/**

    55         * Returns the number of items in the stack

    56         * @param none

    57         * @return number of items as TInt

    58         */

    59 	inline TInt Count();

    60 	

    61 	/**

    62         *  Resets the stack

    63         * @param none

    64         * @return none

    65         */

    66 	inline void Reset();

    67 	

    68 	/**

    69         *  Resets and destroys the stack

    70         * @param none

    71         * @return none

    72         */

    73 	inline void ResetAndDestroy();

    74 

    75 

    76 protected:

    77 	inline CXMLStack<T>();

    78 

    79 private:

    80 	RPointerArray<T>* iStack;

    81 	};

    82 

    83 #include "sconxmlstack.inl"

    84 

    85 #endif // __SCONXMLSTACK_H__