/*
 * Copyright(C) 2020 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" (short)0IS,
 * 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.javacard.seprovider;

import org.globalplatform.upgrade.Element;

/** This interface helps in storing and restoring the applet data during the applet upgrades. */
public interface KMUpgradable {

  void onSave(Element ele);

  void onRestore(Element ele, short oldVersion, short currentVersion);

  short getBackupPrimitiveByteCount();

  short getBackupObjectCount();
}