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+/****************************************************************************
+**
+** Definition of TQValueStack class
+**
+** Created : 990925
+**
+** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA.
+**
+** This file is part of the tools module of the TQt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
+** included in the packaging of this file.  Licensees holding valid TQt
+** Commercial licenses may use this file in accordance with the TQt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQVALUESTACK_H
+#define TQVALUESTACK_H
+
+#ifndef TQT_H
+#include "tqvaluelist.h"
+#endif // TQT_H
+
+
+template<class T>
+class TQValueStack : public TQValueList<T>
+{
+public:
+    TQValueStack() {}
+   ~TQValueStack() {}
+    void  push( const T& d ) { this->append(d); }
+    T pop()
+    {
+	T elem( this->last() );
+	if ( !this->isEmpty() )
+	    this->remove( this->fromLast() );
+	return elem;
+    }
+    T& top() { return this->last(); }
+    const T& top() const { return this->last(); }
+};
+
+#endif