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// Copyright (C) 2008 Lukas Lalinsky
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#ifndef HUB_H
#define HUB_H
#include <QSet>
class Connector;
class Line;
class DiagramObject;
class Hub
{
public:
Hub(DiagramObject *owner);
// Virtual destructor provided to reduce compiler warnings
virtual ~Hub() {};
DiagramObject *owner() const;
void addConnector(Connector *connector);
void removeConnector(Connector *connector);
virtual void update();
QSet<Connector *> connectors() const;
QList<Line *> outgoingLines() const;
private:
QSet<Connector *> m_connectors;
DiagramObject *m_owner;
};
#endif
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