PowerTerm.java
/* Copyright 2002-2022 CS GROUP
* 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.utils.units;
import org.hipparchus.fraction.Fraction;
/** A container for a term with associated power.
* @author Luc Maisonobe
* @since 11.0
*/
public class PowerTerm {
/** Scaling factor. */
private final double scale;
/** Base term. */
private final CharSequence base;
/** Fractional exponent. */
private final Fraction exponent;
/** Simple constructor.
* @param scale scaling factor
* @param base base term
* @param exponent fractional exponent
*/
PowerTerm(final double scale, final CharSequence base, final Fraction exponent) {
this.scale = scale;
this.base = base;
this.exponent = exponent;
}
/** Get the scaling factor.
* @return scaling factor
*/
public double getScale() {
return scale;
}
/** Get the base term.
* @return base term
*/
public CharSequence getBase() {
return base;
}
/** Get the fractional exponent.
* @return fractional exponent
*/
public Fraction getExponent() {
return exponent;
}
}