third_party/sl4a/src/main/java/com/google/android/mobly/snippet/util/NotificationIdFactory.java


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/*
 * Copyright (C) 2016 Google Inc.
 *
 * 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.google.android.mobly.snippet.util;

import java.util.concurrent.atomic.AtomicInteger;

/**
 * Creates unique ids to identify the notifications created by the android scripting service and the
 * trigger service.
 */
public final class NotificationIdFactory {
    private static final AtomicInteger mNextId = new AtomicInteger(0);

    public static int create() {
        return mNextId.incrementAndGet();
    }

    private NotificationIdFactory() {}
}