forked from qt-creator/qt-creator
2f41886c4b
It could be that processTasks is executed before the future is finished but in that case there are other tasks which will be called later. Change-Id: I9b1bfb6fdd642f23842b9c70d60d5b1552193b99 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
105 lines
3.2 KiB
C++
105 lines
3.2 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2018 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 "symbolindexertaskqueueinterface.h"
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#include <filepathid.h>
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#include <utils/smallstringvector.h>
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#include <functional>
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#include <vector>
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namespace ClangBackEnd {
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class SymbolsCollectorInterface;
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class SymbolStorageInterface;
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class SymbolIndexerTask
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{
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public:
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using Callable = std::function<void(SymbolsCollectorInterface &symbolsCollector,
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SymbolStorageInterface &symbolStorage)>;
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SymbolIndexerTask(FilePathId filePathId,
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std::size_t projectPartId,
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Callable &&callable)
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: callable(std::move(callable)),
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filePathId(filePathId),
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projectPartId(projectPartId)
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{
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}
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SymbolIndexerTask clone() const
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{
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return *this;
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}
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friend
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bool operator==(const SymbolIndexerTask &first, const SymbolIndexerTask &second)
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{
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return first.filePathId == second.filePathId && first.projectPartId == second.projectPartId;
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}
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friend
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bool operator<(const SymbolIndexerTask &first, const SymbolIndexerTask &second)
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{
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return std::tie(first.filePathId, first.projectPartId)
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< std::tie(second.filePathId, second.projectPartId);
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}
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public:
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Callable callable;
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FilePathId filePathId;
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std::size_t projectPartId;
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};
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class SymbolIndexerTaskQueue
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{
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public:
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SymbolIndexerTaskQueue();
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void addOrUpdateTasks(std::vector<SymbolIndexerTask> &&tasks)
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/* [[expects: std::is_sorted(tasks)]] */;
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void removeTasks(const Utils::SmallStringVector &projectPartIds)
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/* [[expects: std::is_sorted(projectPartIds)]] */;
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const std::vector<SymbolIndexerTask> &tasks() const;
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std::size_t projectPartNumberId(Utils::SmallStringView projectPartId);
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std::vector<std::size_t> projectPartNumberIds(const Utils::SmallStringVector &projectPartIds)
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/* [[ensures result: std::is_sorted(result)]] */;
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void processTasks() ;
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private:
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std::vector<Utils::SmallString> m_projectPartIds;
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std::vector<SymbolIndexerTask> m_tasks;
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};
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} // namespace ClangBackEnd
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