/indra/llcommon/llstack.h

/** 
 * @file llstack.h
 * @brief LLStack template class
 *
 * $LicenseInfo:firstyear=2001&license=viewerlgpl$
 * Second Life Viewer Source Code
 * Copyright (C) 2010, Linden Research, Inc.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation;
 * version 2.1 of the License only.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 * 
 * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
 * $/LicenseInfo$
 */

#ifndef LL_LLSTACK_H
#define LL_LLSTACK_H

#include "linked_lists.h"

template <class DATA_TYPE> class LLStack
{
private:
	LLLinkedList<DATA_TYPE> mStack;

public:
	LLStack()	{}
	~LLStack()	{}

	void push(DATA_TYPE *data)	{ mStack.addData(data); }
	DATA_TYPE *pop()			{ DATA_TYPE *tempp = mStack.getFirstData(); mStack.removeCurrentData(); return tempp; }
	void deleteAllData()		{ mStack.deleteAllData(); }
	void removeAllNodes()		{ mStack.removeAllNodes(); }
};

#endif