Examples of diva.graph.GraphModel.inEdges()

diva.graph.GraphModel.inEdges()
Return an iterator over the in edges of this node. This iterator does not support removal operations. If there are no in-edges, an iterator with no elements is returned.

    public static final void place(LayoutTarget target, Object node, double x,
            double y) {
        GraphModel model = target.getGraphModel();
        placeNoReroute(target, node, x, y);


        for (Iterator i = model.inEdges(node); i.hasNext();) {
            Object edge = i.next();


            if (target.isEdgeVisible(edge)) {
                target.route(edge); //XXX reroute
            }

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            return 0;
        }


        int cost = 0;


        for (Iterator i = model.inEdges(node); i.hasNext();) {
            cost += edgeCost(i.next());
        }


        for (Iterator i = model.outEdges(node); i.hasNext();) {
            cost += edgeCost(i.next());

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                            // Reroute edges linked to this figure.
                            GraphModel model = getGraphModel();
                            Object userObject = figure.getUserObject();


                            if (userObject != null) {
                                Iterator inEdges = model.inEdges(userObject);


                                while (inEdges.hasNext()) {
                                    Figure connector = getFigure(inEdges.next());


                                    if (connector instanceof Connector) {

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