PacketQueue.java

package jdepend.client.ui.circle.domain;

import java.util.LinkedList;

/**
 * 
 * @author Sheldon wang
 */
public class PacketQueue {

	private static LinkedList<DataPacket> packetQueue = new LinkedList();

	/**
	 * 弹出数据包队列对象
	 * 
	 * @return 最前面的数据包
	 */
	public static DataPacket popPacket() {
		synchronized (packetQueue) {
			return packetQueue.removeFirst();
		}
	}

	/**
	 * 将数据包压入数据队列
	 * 
	 * @param packet
	 *            数据包
	 */
	public static void pushPacket(DataPacket packet) {
		synchronized (packetQueue) {
			packetQueue.add(packet);
		}
	}

}