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/****************************************************************************
**
** Copyright (C) 2017 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.
**
****************************************************************************/

#pragma once

#include "clangtool.h"
#include "collectmacrossourcefilecallbacks.h"
#include "collectsymbolsaction.h"
#include "sourcesmanager.h"
#include "symbolscollectorinterface.h"

#include <filepathcaching.h>

namespace Sqlite {
class Database;
}

namespace ClangBackEnd {

class SymbolsCollector final : public SymbolsCollectorInterface
{
public:
    SymbolsCollector(Sqlite::Database &database);

    void addFiles(const FilePathIds &filePathIds,
                  const Utils::SmallStringVector &arguments);
    void setFile(FilePathId filePathId, const Utils::SmallStringVector &arguments) override;

    void setUnsavedFiles(const V2::FileContainers &unsavedFiles) override;

    void clear() override;

    bool collectSymbols() override;

    void doInMainThreadAfterFinished() override;

    const SymbolEntries &symbols() const override;
    const SourceLocationEntries &sourceLocations() const override;
    const FilePathIds &sourceFiles() const override;
    const UsedMacros &usedMacros() const override;
    const FileStatuses &fileStatuses() const override;
    const SourceDependencies &sourceDependencies() const override;

    bool isUsed() const override;
    void setIsUsed(bool isUsed) override;

private:
    FilePathCaching m_filePathCache;
    ClangTool m_clangTool;
    SymbolEntries m_symbolEntries;
    SourceLocationEntries m_sourceLocationEntries;
    std::shared_ptr<IndexDataConsumer> m_indexDataConsumer;
    CollectSymbolsAction m_collectSymbolsAction;
    CollectMacrosSourceFileCallbacks m_collectMacrosSourceFileCallbacks;
    SourcesManager m_sourcesManager;
    bool m_isUsed = false;
};

} // namespace ClangBackEnd