Package org.vrspace.server.dto

Class Ping

java.lang.Object

org.vrspace.server.dto.Ping

All Implemented Interfaces:

Command

public class Ping
extends Object
implements Command

Some ISPs and/or hosting providers close inactive websockets after some time. Ping is typically used to prevent this from happening.

Author:

Tero de la Rosa

Constructor Summary

Constructors

Constructor	Description
Ping()

Method Summary

Modifier and Type	Method	Description
protected boolean	canEqual(Object other)
boolean	equals(Object o)
ClientResponse	execute(WorldManager manager, Client client)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Ping

public Ping()

Method Details

execute

public ClientResponse execute(WorldManager manager,
 Client client)
                       throws ClassNotFoundException

Specified by:

execute in interface Command

Throws:

ClassNotFoundException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

canEqual

protected boolean canEqual(Object other)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object