WLAN wake reason accounting from driver.

/*

 * Copyright (C) 2015 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 android.net.wifi;

import android.os.Parcelable;

import android.os.Parcel;

/**

 * A class representing wifi wake reason accounting.

 */

/** @hide */

public class WifiWakeReasonAndCounts implements Parcelable {

    private static final String TAG = "WifiWakeReasonAndCounts";

    /**

     * Wlan can wake host, only when it is cmd/event, local driver-fw

     * functions(non-data, non cmd/event) and rx data.The first packet

     * from wlan that woke up a sleep host is what is accounted here.

     * Total wlan wake to application processor would be:

     * [cmdEventWake + driverFwLocalWake + totalRxDataWake]

     * A further classification is provided for identifying the reasons

     * for wakeup.

     */

    public int totalCmdEventWake;

    public int totalDriverFwLocalWake;

    public int totalRxDataWake;

    public int rxUnicast;

    public int rxMulticast;

    public int rxBroadcast;

    public int icmp;

    public int icmp6;

    public int icmp6Ra;

    public int icmp6Na;

    public int icmp6Ns;

    public int ipv4RxMulticast;

    public int ipv6Multicast;

    public int otherRxMulticast;

    /* {@hide} */

    public WifiWakeReasonAndCounts () {

    }

    @Override

    /* {@hide} */

    public String toString() {

        StringBuffer sb = new StringBuffer();

        sb.append(" totalCmdEventWake ").append(totalCmdEventWake);

        sb.append(" totalDriverFwLocalWake ").append(totalDriverFwLocalWake);

        sb.append(" totalRxDataWake ").append(totalRxDataWake);

        sb.append(" rxUnicast ").append(rxUnicast);

        sb.append(" rxMulticast ").append(rxMulticast);

        sb.append(" rxBroadcast ").append(rxBroadcast);

        sb.append(" icmp ").append(icmp);

        sb.append(" icmp6 ").append(icmp6);

        sb.append(" icmp6Ra ").append(icmp6Ra);

        sb.append(" icmp6Na ").append(icmp6Na);

        sb.append(" icmp6Ns ").append(icmp6Ns);

        sb.append(" ipv4RxMulticast ").append(ipv4RxMulticast);

        sb.append(" ipv6Multicast ").append(ipv6Multicast);

        sb.append(" otherRxMulticast ").append(otherRxMulticast);

        return sb.toString();

    }

    /* Implement the Parcelable interface

     * {@hide}

     */

    @Override

    public int describeContents() {

        return 0;

    }

    /* Implement the Parcelable interface

     * {@hide}

     */

    @Override

    public void writeToParcel(Parcel dest, int flags) {

        dest.writeInt(totalCmdEventWake);

        dest.writeInt(totalDriverFwLocalWake);

        dest.writeInt(totalRxDataWake);

        dest.writeInt(rxUnicast);

        dest.writeInt(rxMulticast);

        dest.writeInt(rxBroadcast);

        dest.writeInt(icmp);

        dest.writeInt(icmp6);

        dest.writeInt(icmp6Ra);

        dest.writeInt(icmp6Na);

        dest.writeInt(icmp6Ns);

        dest.writeInt(ipv4RxMulticast);

        dest.writeInt(ipv6Multicast);

        dest.writeInt(otherRxMulticast);

    }

    /* Implement the Parcelable interface

     * {@hide}

     */

    public static final Creator<WifiWakeReasonAndCounts> CREATOR =

        new Creator<WifiWakeReasonAndCounts>() {

            public WifiWakeReasonAndCounts createFromParcel(Parcel in) {

                WifiWakeReasonAndCounts counts = new WifiWakeReasonAndCounts();

                counts.totalCmdEventWake = in.readInt();

                counts.totalDriverFwLocalWake = in.readInt();

                counts.totalRxDataWake = in.readInt();

                counts.rxUnicast = in.readInt();

                counts.rxMulticast = in.readInt();

                counts.rxBroadcast = in.readInt();

                counts.icmp = in.readInt();

                counts.icmp6 = in.readInt();

                counts.icmp6Ra = in.readInt();

                counts.icmp6Na = in.readInt();

                counts.icmp6Ns = in.readInt();

                counts.ipv4RxMulticast = in.readInt();

                counts.ipv6Multicast = in.readInt();

                counts.otherRxMulticast = in.readInt();

                return counts;

            }

            /* Implement the Parcelable interface

             * {@hide}

             */

            @Override

            public WifiWakeReasonAndCounts[] newArray(int size) {

                return new WifiWakeReasonAndCounts[size];

            }

        };

}