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/*
* This file is part of the Shiboken Python Binding Generator project.
*
* Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: PySide team <contact@pyside.org>
*
* 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; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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
*/
#ifndef FILTER_H
#define FILTER_H
#include <string>
#include <list>
#include "libsamplemacros.h"
class Intersection;
class LIBSAMPLE_API Filter
{
};
class LIBSAMPLE_API Data : public Filter
{
public:
enum Field {
Name,
Album,
Year
};
Data(Field field, std::string value);
Field field() const { return m_field; }
std::string value() const { return m_value; }
private:
Field m_field;
std::string m_value;
};
class LIBSAMPLE_API Union : public Filter
{
public:
Union(const Data&);
Union(const Intersection&);
Union() {};
Union(const Union&);
std::list<Filter> filters() const { return m_filters; }
void addFilter(const Filter& data) { m_filters.push_back(data); }
private:
std::list<Filter> m_filters;
};
class LIBSAMPLE_API Intersection : public Filter
{
public:
Intersection(const Data&);
Intersection(const Union&);
Intersection() {};
Intersection(const Intersection&);
std::list<Filter> filters() const { return m_filters; }
void addFilter(const Filter& data) { m_filters.push_back(data); }
private:
std::list<Filter> m_filters;
};
LIBSAMPLE_API Intersection operator&(const Intersection& a, const Intersection& b);
#endif // FILTER_H
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