connectionmanager.h

来自「基于QT4图形库的BT下载客户端源码」· C头文件 代码 · 共 47 行

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**
** Copyright (C) 2004-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
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** accordance with the rights, responsibilities and obligations
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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#ifndef CONNECTIONMANAGER_H
#define CONNECTIONMANAGER_H

class PeerWireClient;

#include <QByteArray>
#include <QSet>

class ConnectionManager
{
public:
    static ConnectionManager *instance();

    bool canAddConnection() const;
    void addConnection(PeerWireClient *connection);
    void removeConnection(PeerWireClient *connection);
    int maxConnections() const;
    QByteArray clientId() const;

 private:
    QSet<PeerWireClient *> connections;
    mutable QByteArray id;
};

#endif