/*
 * Copyright (C) 2018 The Android Open Source Project
 *
 * 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.android.settingslib.net;

import java.util.List;
import java.util.concurrent.TimeUnit;

/**
 * Usage data in a billing cycle with bucketized data for plotting the usage chart.
 */
public class NetworkCycleChartData extends NetworkCycleData {
    public static final long BUCKET_DURATION_MS = TimeUnit.DAYS.toMillis(1);

    private List<NetworkCycleData> mUsageBuckets;

    private NetworkCycleChartData() {
    }

    public List<NetworkCycleData> getUsageBuckets() {
        return mUsageBuckets;
    }

    public static class Builder extends NetworkCycleData.Builder {
        private NetworkCycleChartData mObject = new NetworkCycleChartData();

        public Builder setUsageBuckets(List<NetworkCycleData> buckets) {
            getObject().mUsageBuckets = buckets;
            return this;
        }

        @Override
        protected NetworkCycleChartData getObject() {
            return mObject;
        }

        @Override
        public NetworkCycleChartData build() {
            return getObject();
        }
    }

}