@Override
    public void init(final BExpressionContextWay expctxWay, final BExpressionContextNode expctxNode, final Map<String, String> keyValues) {
        ctxWay = expctxWay;
        ctxNode = expctxNode;
    }
Container for link between two Osm nodes

@author ab
main/src/main/java/cgeo/geocaching/brouter/core/StdModel.java