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/****************************************************************************
**
** Copyright (C) 2018 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "generatedfiles.h"
namespace ClangBackEnd {
void GeneratedFiles::update(V2::FileContainers &&fileContainers)
{
V2::FileContainers unionFileContainers;
unionFileContainers.reserve(m_fileContainers.size() + fileContainers.size());
auto compare = [] (const V2::FileContainer &first, const V2::FileContainer &second) {
return first.filePath < second.filePath;
};
std::set_union(std::make_move_iterator(fileContainers.begin()),
std::make_move_iterator(fileContainers.end()),
std::make_move_iterator(m_fileContainers.begin()),
std::make_move_iterator(m_fileContainers.end()),
std::back_inserter(unionFileContainers),
compare);
m_fileContainers = std::move(unionFileContainers);
}
void GeneratedFiles::update(const V2::FileContainers &fileContainers)
{
V2::FileContainers unionFileContainers;
unionFileContainers.reserve(m_fileContainers.size() + fileContainers.size());
auto compare = [] (const V2::FileContainer &first, const V2::FileContainer &second) {
return first.filePath < second.filePath;
};
std::set_union(fileContainers.begin(),
fileContainers.end(),
std::make_move_iterator(m_fileContainers.begin()),
std::make_move_iterator(m_fileContainers.end()),
std::back_inserter(unionFileContainers),
compare);
m_fileContainers = std::move(unionFileContainers);
}
class Compare {
public:
bool operator()(const FilePath &first, const FilePath &second)
{
return first < second;
}
bool operator()(const V2::FileContainer &first, const V2::FileContainer &second)
{
return first.filePath < second.filePath;
}
bool operator()(const V2::FileContainer &first, const FilePath &second)
{
return first.filePath < second;
}
bool operator()(const FilePath &first, const V2::FileContainer &second)
{
return second.filePath < first;
}
};
void GeneratedFiles::remove(const FilePaths &filePaths)
{
V2::FileContainers differenceFileContainers;
differenceFileContainers.reserve(m_fileContainers.size());
std::set_difference(std::make_move_iterator(m_fileContainers.begin()),
std::make_move_iterator(m_fileContainers.end()),
filePaths.begin(),
filePaths.end(),
std::back_inserter(differenceFileContainers),
Compare{});
m_fileContainers = std::move(differenceFileContainers);
}
const V2::FileContainers &GeneratedFiles::fileContainers() const
{
return m_fileContainers;
}
} // namespace ClangBackEnd
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