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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qoptimizerblocks_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
ExpressionIdentifier::~ExpressionIdentifier()
{
}
ExpressionCreator::~ExpressionCreator()
{
}
OptimizationPass::OptimizationPass(const ExpressionIdentifier::Ptr &startID,
const ExpressionIdentifier::List &opIDs,
const ExpressionMarker &sourceExpr,
const ExpressionCreator::Ptr &resultCtor,
const OperandsMatchMethod mMethod) : startIdentifier(startID),
operandIdentifiers(opIDs),
sourceExpression(sourceExpr),
resultCreator(resultCtor),
operandsMatchMethod(mMethod)
{
Q_ASSERT_X(resultCtor || !sourceExpr.isEmpty(), Q_FUNC_INFO,
"Either resultCreator or sourceExpression must be set, otherwise there's "
"nothing to rewrite to.");
}
QT_END_NAMESPACE
|
