Envelope.java

/**
 * Copyright (C) 2010-2017 Structr GmbH
 *
 * This file is part of Structr <http://structr.org>.
 *
 * Structr is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * Structr is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Structr.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.structr.net.protocol;

import org.structr.net.peer.PeerInfo;

/**
 *
 */
public class Envelope {

	private AbstractMessage msg = null;
	private PeerInfo peer       = null;

	public Envelope() {
		this(null, null);
	}

	@Override
	public String toString() {

		if (msg != null) {
			return msg.toString();
		}

		return "";
	}

	public Envelope(final PeerInfo peer, final AbstractMessage msg) {
		this.peer = peer;
		this.msg  = msg;
	}

	public PeerInfo getPeer() {
		return peer;
	}

	public AbstractMessage getMessage() {
		return msg;
	}
}