/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the "Elastic License
 * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
 * Public License v 1"; you may not use this file except in compliance with, at
 * your election, the "Elastic License 2.0", the "GNU Affero General Public
 * License v3.0 only", or the "Server Side Public License, v 1".
 */

package org.elasticsearch.watcher;

public class WatcherHandle<W extends ResourceWatcher> {

    private final ResourceWatcherService.ResourceMonitor monitor;
    private final W watcher;

    WatcherHandle(ResourceWatcherService.ResourceMonitor monitor, W watcher) {
        this.monitor = monitor;
        this.watcher = watcher;
    }

    public W watcher() {
        return watcher;
    }

    public ResourceWatcherService.Frequency frequency() {
        return monitor.frequency;
    }

    public void stop() {
        monitor.watchers.remove(watcher);
    }

    public void resume() {
        monitor.watchers.add(watcher);
    }
}