src/com/softsynth/math/JustRatio.java


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/*
 * Copyright 2009 Phil Burk, Mobileer Inc
 *
 * Licensed 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 com.softsynth.math;

public class JustRatio {
    public long numerator;
    public long denominator;

    public JustRatio(long numerator, long denominator) {
        this.numerator = numerator;
        this.denominator = denominator;
    }

    public JustRatio(int numerator, int denominator) {
        this.numerator = numerator;
        this.denominator = denominator;
    }

    public double getValue() {
        return (double) numerator / denominator;
    }

    public void invert() {
        long temp = denominator;
        denominator = numerator;
        numerator = temp;
    }

    @Override
    public String toString() {
        return numerator + "/" + denominator;
    }
}