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42 lines
942 B
C
42 lines
942 B
C
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef RATECONTROLLER_H
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#define RATECONTROLLER_H
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#include <QObject>
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#include <QSet>
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#include <QElapsedTimer>
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class PeerWireClient;
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class RateController : public QObject
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{
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Q_OBJECT
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public:
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using QObject::QObject;
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static RateController *instance();
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void addSocket(PeerWireClient *socket);
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void removeSocket(PeerWireClient *socket);
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inline int uploadLimit() const { return upLimit; }
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inline int downloadLimit() const { return downLimit; }
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inline void setUploadLimit(int bytesPerSecond) { upLimit = bytesPerSecond; }
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void setDownloadLimit(int bytesPerSecond);
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public slots:
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void transfer();
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void scheduleTransfer();
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private:
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QElapsedTimer stopWatch;
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QSet<PeerWireClient *> sockets;
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int upLimit = 0;
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int downLimit = 0;
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bool transferScheduled = false;
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};
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#endif
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