Chapter04Functional.java 文件源码

public void speedAfterStart(double timeSec, int trafficUnitsNumber, SpeedModel speedModel,
    BiPredicate<TrafficUnit, Double> limitSpeed, BiConsumer<TrafficUnit, Double> printResult) {
    List<TrafficUnit> trafficUnits = FactoryTraffic.generateTraffic(trafficUnitsNumber,
            month, dayOfWeek, hour, country, city, trafficLight);
    for(TrafficUnit tu: trafficUnits){
        Vehicle vehicle = FactoryVehicle.build(tu);
        vehicle.setSpeedModel(speedModel);
        double speed = vehicle.getSpeedMph(timeSec);
        speed = Math.round(speed * tu.getTraction());
        if(limitSpeed.test(tu, speed)){
            printResult.accept(tu, speed);
        }
    }
}