connectionmanager.h

基于QT4图形库的BT下载客户端源码

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** Copyright (C) 2004-2006 Trolltech ASA. All rights reserved.
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** This file is part of the example classes of the Qt Toolkit.
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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