com.telerik.widget.chart.engine.elementTree

Class MessageDispatcher

java.lang.Object

com.telerik.widget.chart.engine.elementTree.MessageDispatcher

public class MessageDispatcher
extends Object

Provides infrastructure for dispatching messages between ChartNode instances.

Constructor Summary

Constructors

Constructor and Description
MessageDispatcher(ChartAreaModel owner) Creates an instance of the MessageDispatcher class with a specified ChartAreaModel owner.

Method Summary

Modifier and Type	Method and Description
void	dispatchMessage(ChartMessage message) Dispatches the provided message to the element tree of the owning ChartAreaModel.
boolean	isEnabled() Returns a boolean value determining whether the current MessageDispatcher is enabled.

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageDispatcher

public MessageDispatcher(ChartAreaModel owner)

Creates an instance of the MessageDispatcher class with a specified ChartAreaModel owner.

Parameters:

owner - the ChartAreaModel for which messaging infrastructure will be provided.

Method Detail

isEnabled

public boolean isEnabled()

Returns a boolean value determining whether the current MessageDispatcher is enabled.

Returns:

true if the dispatcher is enabled, otherwise false.

dispatchMessage

public void dispatchMessage(ChartMessage message)

Dispatches the provided message to the element tree of the owning ChartAreaModel.

Parameters:

message - the ChartMessage instance to dispatch.