1 package org.opentrafficsim.road.network.control.rampmetering;
2
3 import org.djunits.value.vdouble.scalar.Duration;
4
5 /**
6 * Interface for controllers of traffic lights for ramp metering.
7 * <p>
8 * Copyright (c) 2013-2020 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
9 * BSD-style license. See <a href="http://opentrafficsim.org/node/13">OpenTrafficSim License</a>.
10 * <p>
11 * @version $Revision$, $LastChangedDate$, by $Author$, initial version May 29, 2019 <br>
12 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
13 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
14 * @author <a href="http://www.transport.citg.tudelft.nl">Wouter Schakel</a>
15 */
16 public interface RampMeteringLightController
17 {
18
19 /**
20 * Disables the traffic lights.
21 */
22 void disable();
23
24 /**
25 * Enables, or keep enabled, the controller.
26 * @param cycleTime Duration; cycle time
27 */
28 void enable(Duration cycleTime);
29
30 }