TimeStampedDoubleAndDerivative.java
/* Copyright 2002-2024 Thales Alenia Space
* Licensed to CS GROUP (CS) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* CS licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.orekit.time;
/**
* Class that associates a double, its time derivative with a date.
*
* @author Luc Maisonobe
* @since 12.1
*/
public class TimeStampedDoubleAndDerivative extends TimeStampedDouble {
/** Time derivative. */
private final double derivative;
/**
* Constructor.
*
* @param value value
* @param derivative time derivative
* @param date date associated to value
*/
public TimeStampedDoubleAndDerivative(final double value, final double derivative,
final AbsoluteDate date) {
super(value, date);
this.derivative = derivative;
}
/** Get time derivative.
* @return time derivztive
*/
public double getDerivative() {
return derivative;
}
}