Task.java

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 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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
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package org.apache.sling.scripting.sightly.js.impl.loop;

/**
 * Task in an event loop
 */
public class Task {

    private final Runnable runnable;
    private boolean active;

    public Task(Runnable runnable) {
        this.runnable = runnable;
        this.active = true;
    }

    public void run() {
        if (active) {
            runnable.run();
        }
    }

    public void deactivate() {
        this.active = false;
    }
}