content: /*
   * 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 android.telephony;
  
  import android.os.Parcel;
  import android.os.Parcelable;
  
  import java.util.ArrayList;
  import java.util.Arrays;
  import java.util.List;
  import java.util.Objects;
  
  /**
   * Define capability of a modem group. That is, the capabilities
   * are shared between those modems defined by list of modem IDs.
   * @hide
   */
  public class PhoneCapability implements Parcelable {
      // Hardcoded default DSDS capability.
      public static final PhoneCapability DEFAULT_DSDS_CAPABILITY;
      // Hardcoded default Single SIM single standby capability.
      public static final PhoneCapability DEFAULT_SSSS_CAPABILITY;
  
      static {
          ModemInfo modemInfo1 = new ModemInfo(0, 0, true, true);
          ModemInfo modemInfo2 = new ModemInfo(1, 0, true, true);
  
          List<ModemInfo> logicalModemList = new ArrayList<>();
          logicalModemList.add(modemInfo1);
          logicalModemList.add(modemInfo2);
          DEFAULT_DSDS_CAPABILITY = new PhoneCapability(1, 1, 0, logicalModemList, false);
  
          logicalModemList = new ArrayList<>();
          logicalModemList.add(modemInfo1);
          DEFAULT_SSSS_CAPABILITY = new PhoneCapability(1, 1, 0, logicalModemList, false);
      }
  
      public final int maxActiveVoiceCalls;
      public final int maxActiveData;
      public final int max5G;
      public final boolean validationBeforeSwitchSupported;
      public final List<ModemInfo> logicalModemList;
  
      public PhoneCapability(int maxActiveVoiceCalls, int maxActiveData, int max5G,
              List<ModemInfo> logicalModemList, boolean validationBeforeSwitchSupported) {
          this.maxActiveVoiceCalls = maxActiveVoiceCalls;
          this.maxActiveData = maxActiveData;
          this.max5G = max5G;
          // Make sure it's not null.
          this.logicalModemList = logicalModemList == null ? new ArrayList<>() : logicalModemList;
          this.validationBeforeSwitchSupported = validationBeforeSwitchSupported;
      }
  
      @Override
      public String toString() {
          return "maxActiveVoiceCalls=" + maxActiveVoiceCalls + " maxActiveData=" + maxActiveData
                  + " max5G=" + max5G + "logicalModemList:"
                  + Arrays.toString(logicalModemList.toArray());
      }
  
      private PhoneCapability(Parcel in) {
          maxActiveVoiceCalls = in.readInt();
          maxActiveData = in.readInt();
          max5G = in.readInt();
          validationBeforeSwitchSupported = in.readBoolean();
          logicalModemList = new ArrayList<>();
          in.readList(logicalModemList, ModemInfo.class.getClassLoader());
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(maxActiveVoiceCalls, maxActiveData, max5G, logicalModemList,
                  validationBeforeSwitchSupported);
      }
  
      @Override
      public boolean equals(Object o) {
          if (o == null || !(o instanceof PhoneCapability) || hashCode() != o.hashCode()) {
              return false;
          }
  
          if (this == o) {
              return true;
          }
  
          PhoneCapability s = (PhoneCapability) o;
  
          return (maxActiveVoiceCalls == s.maxActiveVoiceCalls
                  && maxActiveData == s.maxActiveData
                  && max5G == s.max5G
                  && validationBeforeSwitchSupported == s.validationBeforeSwitchSupported
                  && logicalModemList.equals(s.logicalModemList));
      }
  
      /**
       * {@link Parcelable#describeContents}
       */
      public @Parcelable.ContentsFlags int describeContents() {
          return 0;
      }
  
      /**
       * {@link Parcelable#writeToParcel}
       */
      public void writeToParcel(Parcel dest, @Parcelable.WriteFlags int flags) {
          dest.writeInt(maxActiveVoiceCalls);
          dest.writeInt(maxActiveData);
          dest.writeInt(max5G);
          dest.writeBoolean(validationBeforeSwitchSupported);
          dest.writeList(logicalModemList);
      }
  
      public static final @android.annotation.NonNull Parcelable.Creator<PhoneCapability> CREATOR = new Parcelable.Creator() {
          public PhoneCapability createFromParcel(Parcel in) {
              return new PhoneCapability(in);
          }
  
          public PhoneCapability[] newArray(int size) {
              return new PhoneCapability[size];
          }
      };
  }
  