com.vaadin.client.communication

Class Poller

java.lang.Object

com.vaadin.client.communication.Poller

public class Poller
extends Object

Handles polling the server with a given interval.

Since:

1.0

Author:

Vaadin Ltd

Constructor Summary

Constructors

Constructor and Description
Poller(Registry registry) Creates a new instance using the given registry.

Method Summary

Modifier and Type	Method and Description
void	poll() Polls the server for changes.
void	setInterval(int interval) Sets the polling interval.

Methods inherited from class java.lang.Object

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

Constructor Detail

Poller

public Poller(Registry registry)

Creates a new instance using the given registry.

Parameters:

registry - the registry

Method Detail

setInterval

public void setInterval(int interval)

Sets the polling interval.

Changing the polling interval will stop any current polling and schedule a new poll to happen after the given interval.

Parameters:

interval - The interval to use

poll

public void poll()

Polls the server for changes.