/*
 * 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.bootstrap;

public interface ConsoleCtrlHandler {

    int CTRL_CLOSE_EVENT = 2;

    /**
     * Handles the Ctrl event.
     *
     * @param code the code corresponding to the Ctrl sent.
     * @return true if the handler processed the event, false otherwise. If false, the next handler will be called.
     */
    boolean handle(int code);
}