tcpsegment.java

来自「纯java操作系统jnode,安装简单和操作简单的个人使用的Java操作系统」· Java 代码 · 共 30 行

/*
 * $Id: TCPSegment.java,v 1.1 2003/11/25 11:52:23 epr Exp $
 */
package org.jnode.net.ipv4.tcp;

import org.jnode.net.ipv4.IPv4Header;

/**
 * @author Ewout Prangsma ([e-mail])
 */
public class TCPSegment {

	protected final IPv4Header ipHdr;
	protected final TCPHeader hdr;
	
	
	/**
	 * @param ipHdr
	 * @param hdr
	 */
	public TCPSegment(IPv4Header ipHdr, TCPHeader hdr) {
		this.ipHdr = ipHdr;
		this.hdr = hdr;
	}

	public final int getSeqNr() {
		return hdr.getSequenceNr();
	}
}