generics varargs multithreading delft knoppers href verbraeck tamminga longitudinal permeability hertz merchantability tort switchable egoistic wouter schakel knoop bart arem unsampled settable reachability permeable tram radians offsetting longitudinally granularities harmonic headways interarrival geocentric rijkswaterstaat odometer terse urgency averbraeck canadian swiss yen djunits joda kelvin celsius clothoid fresnel dupuis centroid tactical destructor strategical serializable stateful fallback magenta payload tokenized correlator theta phi overridable tabbed presentable traversability dutch misbehaves longevity parsable homeostasis allostasis locatable jagged placeholders