public static TimeVariantLinkImpl createLinkWithVariableIntervalAttributes(final Id<Link> id, final Node from, final Node to, final Network network, final double length, final double freespeed, final double capacity, final double lanes) { return new TimeVariantLinkImpl(id, from, to, network, length, freespeed, capacity, lanes, new VariableIntervalTimeVariantAttribute(), new VariableIntervalTimeVariantAttribute(), new VariableIntervalTimeVariantAttribute()); }