com/android/server/timezonedetector/ConfigurationChangeListener.java

/*
 * Copyright 2019 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.server.timezonedetector;

/**
 * A listener used to receive notification that configuration has / may have changed (depending on
 * the usecase).
 */
@FunctionalInterface
public interface ConfigurationChangeListener {
    /** Called when the configuration may have changed. */
    void onChange();
}