ComparableDownloadSpeed.java

/*
 * Copyright 2013 Liquid Labs 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 ca.liquidlabs.android.speedtestvisualizer.model;

import java.util.Comparator;

/**
 * Compares download speed among 2 records. Used for sorting records.
 */
public class ComparableDownloadSpeed implements Comparator<SpeedTestRecord> {

    @Override
    public int compare(SpeedTestRecord lhs, SpeedTestRecord rhs) {
        return (lhs.getDownload() < rhs.getDownload() ? -1 :
                (lhs.getDownload() == rhs.getDownload() ? 0 : 1));
    }
}