courses.dsv2pvt.messageclasses
Class Ping

java.lang.Object
  courses.dsv2pvt.messageclasses.Msg
      courses.dsv2pvt.messageclasses.Ping

All Implemented Interfaces:

Serializable

public class Ping

extends Msg

An implementation of the server's inquiry message to determine whether a client is connected and functioning well. The Ping message contains the timeout before which the client must respond in order to be disconnected. The specification requires the client to respond to a Ping with a Pong, otherwise the client will be disconnected.

See Also:

Serialized Form

Constructor Summary

Ping(long timeoutmillis)
Creates a ping message with the specified timeout time in milliseconds from 1/1 1970 0:00.

Method Summary

long	getTimeout() Returns the timeout time in milliseconds from 1/1 1970 0:00.

Methods inherited from class courses.dsv2pvt.messageclasses.Msg

getSender, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Ping

public Ping(long timeoutmillis)

Creates a ping message with the specified timeout time in milliseconds from 1/1 1970 0:00.

Method Detail

getTimeout

public long getTimeout()

Returns the timeout time in milliseconds from 1/1 1970 0:00.