forked from qt-creator/qt-creator
606d41187c
* Make the necessary data implicitly shared since it might get accessed/modified from two different threads with follow-up changes. This applies for UnsavedFiles/UnsavedFile and ProjectPart::arguments(). * Avoid returning references. Change-Id: I98842c1cb90ae0d344a15c63b72cbc89568722d3 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include <filecontainer.h>
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#include <QSharedPointer>
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#include <QVector>
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#include <clang-c/Index.h>
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#include <chrono>
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namespace ClangBackEnd {
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using time_point = std::chrono::steady_clock::time_point;
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class UnsavedFile;
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class UnsavedFilesData;
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class UnsavedFilesShallowArguments;
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class UnsavedFiles
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{
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public:
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UnsavedFiles();
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~UnsavedFiles();
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UnsavedFiles(const UnsavedFiles &other);
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UnsavedFiles &operator=(const UnsavedFiles &other);
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void createOrUpdate(const QVector<FileContainer> &fileContainers);
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void remove(const QVector<FileContainer> &fileContainers);
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uint count() const;
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const UnsavedFile &at(int index) const;
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UnsavedFile &unsavedFile(const Utf8String &filePath);
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UnsavedFilesShallowArguments shallowArguments() const;
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const time_point lastChangeTimePoint() const;
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private:
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void updateUnsavedFileWithFileContainer(const FileContainer &fileContainer);
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void removeUnsavedFile(const FileContainer &fileContainer);
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void addOrUpdateUnsavedFile(const FileContainer &fileContainer);
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void updateLastChangeTimePoint();
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private:
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QSharedDataPointer<UnsavedFilesData> d;
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};
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} // namespace ClangBackEnd
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