-
Eike Ziller authored
Change-Id: I711d5fb475ef814a1dc9d2822740e827f3f67125 Reviewed-by:
Alessandro Portale <alessandro.portale@digia.com>
Eike Ziller authoredChange-Id: I711d5fb475ef814a1dc9d2822740e827f3f67125 Reviewed-by:
Alessandro Portale <alessandro.portale@digia.com>
stringtable.h 2.33 KiB
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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****************************************************************************/
#ifndef STRINGTABLE_H
#define STRINGTABLE_H
#include <QAtomicInt>
#include <QMutex>
#include <QObject>
#include <QRunnable>
#include <QSet>
#include <QTimer>
namespace CppTools {
namespace Internal {
class StringTable: public QObject
{
Q_OBJECT
public:
StringTable();
QString insert(const QString &string);
void scheduleGC();
private slots:
void startGC();
private:
void GC();
class GCRunner: public QRunnable {
StringTable &m_stringTable;
public:
GCRunner(StringTable &stringTable): m_stringTable(stringTable) {}
virtual void run() { m_stringTable.GC(); }
} m_gcRunner;
friend class GCRunner;
private:
mutable QMutex m_lock;
QAtomicInt m_stopGCRequested;
QSet<QString> m_strings;
QTimer m_gcCountDown;
};
} // Internal namespace
} // CppTools namespace
#endif // STRINGTABLE_H