xref: /packages/apps/UnifiedEmail/src/com/android/mail/preferences/BackupSharedPreference.java

/*
 * Copyright (C) 2013 Google Inc.
 * Licensed to 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 com.android.mail.preferences;

import org.json.JSONException;
import org.json.JSONObject;

/**
 * Wraps around various classes used in Gmail's backup/restore mechanism.
 */
public interface BackupSharedPreference {
    String getKey();

    Object getValue();

    JSONObject toJson() throws JSONException;
}