content: /*
   * 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.bluetooth;
  
  import android.os.Parcel;
  import android.os.Parcelable;
  
  /**
   * Record of data traffic (in bytes) by an application identified by its UID.
   *
   * @hide
   */
  public class UidTraffic implements Cloneable, Parcelable {
      private final int mAppUid;
      private long mRxBytes;
      private long mTxBytes;
  
      public UidTraffic(int appUid) {
          mAppUid = appUid;
      }
  
      public UidTraffic(int appUid, long rx, long tx) {
          mAppUid = appUid;
          mRxBytes = rx;
          mTxBytes = tx;
      }
  
      UidTraffic(Parcel in) {
          mAppUid = in.readInt();
          mRxBytes = in.readLong();
          mTxBytes = in.readLong();
      }
  
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          dest.writeInt(mAppUid);
          dest.writeLong(mRxBytes);
          dest.writeLong(mTxBytes);
      }
  
      public void setRxBytes(long bytes) {
          mRxBytes = bytes;
      }
  
      public void setTxBytes(long bytes) {
          mTxBytes = bytes;
      }
  
      public void addRxBytes(long bytes) {
          mRxBytes += bytes;
      }
  
      public void addTxBytes(long bytes) {
          mTxBytes += bytes;
      }
  
      public int getUid() {
          return mAppUid;
      }
  
      public long getRxBytes() {
          return mRxBytes;
      }
  
      public long getTxBytes() {
          return mTxBytes;
      }
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      @Override
      public UidTraffic clone() {
          return new UidTraffic(mAppUid, mRxBytes, mTxBytes);
      }
  
      @Override
      public String toString() {
          return "UidTraffic{mAppUid=" + mAppUid + ", mRxBytes=" + mRxBytes + ", mTxBytes="
                  + mTxBytes + '}';
      }
  
      public static final @android.annotation.NonNull Creator<UidTraffic> CREATOR = new Creator<UidTraffic>() {
          @Override
          public UidTraffic createFromParcel(Parcel source) {
              return new UidTraffic(source);
          }
  
          @Override
          public UidTraffic[] newArray(int size) {
              return new UidTraffic[size];
          }
      };
  }
  