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#include "edge.h"
#include <QDebug>
Edge::Edge(Node *s, Node *t, QObject *parent) :
QObject(parent), _source(s), _target(t)
{
_data = new GraphElementData();
_edgeNode = 0;
}
Edge::~Edge()
{
delete _data;
delete _edgeNode;
}
Node *Edge::source() const
{
return _source;
}
Node *Edge::target() const
{
return _target;
}
GraphElementData *Edge::data() const
{
return _data;
}
void Edge::setData(GraphElementData *data)
{
delete _data;
_data = data;
}
QString Edge::sourceAnchor() const
{
return _sourceAnchor;
}
void Edge::setSourceAnchor(const QString &sourceAnchor)
{
_sourceAnchor = sourceAnchor;
}
QString Edge::targetAnchor() const
{
return _targetAnchor;
}
void Edge::setTargetAnchor(const QString &targetAnchor)
{
_targetAnchor = targetAnchor;
}
Node *Edge::edgeNode() const
{
return _edgeNode;
}
void Edge::setEdgeNode(Node *edgeNode)
{
if (_edgeNode != 0) delete _edgeNode;
_edgeNode = edgeNode;
}
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