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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 "symbolindexinginterface.h"
#include "storagesqlitestatementfactory.h"
#include "symbolindexer.h"
#include "symbolscollector.h"
#include "symbolscollectormanager.h"
#include "symbolindexertaskqueue.h"
#include "symbolindexertaskscheduler.h"
#include "symbolstorage.h"
#include <refactoringdatabaseinitializer.h>
#include <filepathcachingfwd.h>
#include <sqlitedatabase.h>
#include <sqlitereadstatement.h>
#include <sqlitewritestatement.h>
#include <QFileSystemWatcher>
#include <thread>
namespace ClangBackEnd {
class SymbolIndexing final : public SymbolIndexingInterface
{
public:
using StatementFactory = ClangBackEnd::StorageSqliteStatementFactory<Sqlite::Database>;
using Storage = ClangBackEnd::SymbolStorage<StatementFactory>;
SymbolIndexing(Sqlite::Database &database,
FilePathCachingInterface &filePathCache,
const GeneratedFiles &generatedFiles)
: m_filePathCache(filePathCache),
m_statementFactory(database),
m_collectorManger(database, generatedFiles),
m_indexerScheduler(m_collectorManger, m_symbolStorage, database, m_indexerQueue, std::thread::hardware_concurrency())
{
}
~SymbolIndexing()
{
syncTasks();
}
SymbolIndexer &indexer()
{
return m_indexer;
}
void syncTasks()
{
m_indexerScheduler.disable();
while (!m_indexerScheduler.futures().empty()) {
m_indexerScheduler.syncTasks();
m_indexerScheduler.freeSlots();
}
}
void updateProjectParts(V2::ProjectPartContainers &&projectParts) override;
private:
FilePathCachingInterface &m_filePathCache;
StatementFactory m_statementFactory;
Storage m_symbolStorage{m_statementFactory};
ClangPathWatcher<QFileSystemWatcher, QTimer> m_sourceWatcher{m_filePathCache};
FileStatusCache m_fileStatusCache{m_filePathCache};
SymbolsCollectorManager<SymbolsCollector> m_collectorManger;
SymbolIndexerTaskScheduler m_indexerScheduler;
SymbolIndexerTaskQueue m_indexerQueue{m_indexerScheduler};
SymbolIndexer m_indexer{m_indexerQueue,
m_symbolStorage,
m_sourceWatcher,
m_filePathCache,
m_fileStatusCache,
m_statementFactory.database};
};
} // namespace ClangBackEnd
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