content: package android.nfc;
  
  import android.net.Uri;
  import android.os.Parcel;
  import android.os.Parcelable;
  import android.os.UserHandle;
  
  /**
   * Class to IPC data to be shared over Android Beam.
   * Allows bundling NdefMessage, Uris and flags in a single
   * IPC call. This is important as we want to reduce the
   * amount of IPC calls at "touch time".
   * @hide
   */
  public final class BeamShareData implements Parcelable {
      public final NdefMessage ndefMessage;
      public final Uri[] uris;
      public final UserHandle userHandle;
      public final int flags;
  
      public BeamShareData(NdefMessage msg, Uri[] uris, UserHandle userHandle, int flags) {
          this.ndefMessage = msg;
          this.uris = uris;
          this.userHandle = userHandle;
          this.flags = flags;
      }
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          int urisLength = (uris != null) ? uris.length : 0;
          dest.writeParcelable(ndefMessage, 0);
          dest.writeInt(urisLength);
          if (urisLength > 0) {
              dest.writeTypedArray(uris, 0);
          }
          dest.writeParcelable(userHandle, 0);
          dest.writeInt(this.flags);
      }
  
      public static final @android.annotation.NonNull Parcelable.Creator<BeamShareData> CREATOR =
              new Parcelable.Creator<BeamShareData>() {
          @Override
          public BeamShareData createFromParcel(Parcel source) {
              Uri[] uris = null;
              NdefMessage msg = source.readParcelable(NdefMessage.class.getClassLoader());
              int numUris = source.readInt();
              if (numUris > 0) {
                  uris = new Uri[numUris];
                  source.readTypedArray(uris, Uri.CREATOR);
              }
              UserHandle userHandle = source.readParcelable(UserHandle.class.getClassLoader());
              int flags = source.readInt();
  
              return new BeamShareData(msg, uris, userHandle, flags);
          }
  
          @Override
          public BeamShareData[] newArray(int size) {
              return new BeamShareData[size];
          }
      };
  }
  