001/*
002 * VM-Operator
003 * Copyright (C) 2023 Michael N. Lipp
004 * 
005 * This program is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Affero General Public License as
007 * published by the Free Software Foundation, either version 3 of the
008 * License, or (at your option) any later version.
009 *
010 * This program is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
013 * GNU Affero General Public License for more details.
014 *
015 * You should have received a copy of the GNU Affero General Public License
016 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
017 */
018
019package org.jdrupes.vmoperator.runner.qemu.events;
020
021import com.fasterxml.jackson.databind.JsonNode;
022import java.math.BigInteger;
023
024/**
025 * Signals a change of the balloon.
026 */
027public class BalloonChangeEvent extends MonitorEvent {
028
029    /**
030     * Instantiates a new tray moved.
031     *
032     * @param kind the kind
033     * @param data the data
034     */
035    public BalloonChangeEvent(Kind kind, JsonNode data) {
036        super(kind, data);
037    }
038
039    /**
040     * Returns the actual value.
041     *
042     * @return the actual value
043     */
044    public BigInteger size() {
045        return new BigInteger(data().get("actual").asText());
046    }
047}