forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
// Copyright (C) 2022 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#pragma once
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#include <QElapsedTimer>
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#include <QLoggingCategory>
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#include <QString>
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namespace ClangCodeModel::Internal {
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Q_DECLARE_LOGGING_CATEGORY(clangdLogTiming);
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// TODO: Generalize, document interface and move to Utils?
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class TaskTimer
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{
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public:
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TaskTimer(const QString &task) : m_task(task) {}
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void stopTask();
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void startSubtask();
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void stopSubtask(bool isFinalizing);
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QElapsedTimer startTimer() const { return m_startTimer; }
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private:
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const QString m_task;
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QElapsedTimer m_timer;
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QElapsedTimer m_startTimer;
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qint64 m_elapsedMs = 0;
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int m_subtasks = 0;
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bool m_started = false;
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bool m_finalized = false;
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};
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class SubtaskTimer
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{
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public:
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SubtaskTimer(TaskTimer &timer) : m_timer(timer) { m_timer.startSubtask(); }
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~SubtaskTimer() { m_timer.stopSubtask(m_isFinalizing); }
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protected:
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void makeFinalizing() { m_isFinalizing = true; }
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private:
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TaskTimer &m_timer;
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bool m_isFinalizing = false;
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};
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class FinalizingSubtaskTimer : public SubtaskTimer
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{
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public:
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FinalizingSubtaskTimer(TaskTimer &timer) : SubtaskTimer(timer) { makeFinalizing(); }
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};
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class ThreadedSubtaskTimer
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{
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public:
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ThreadedSubtaskTimer(const QString &task, const TaskTimer &taskTimer);
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~ThreadedSubtaskTimer();
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private:
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const QString m_task;
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QElapsedTimer m_timer;
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const TaskTimer &m_taskTimer;
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};
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} // namespace ClangCodeModel::Internal
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