org.eclipse.scada.chart

Class AsyncFunctionSeriesData

java.lang.Object

org.eclipse.scada.chart.AbstractSeriesData

org.eclipse.scada.chart.AbstractFunctionSeriesData

org.eclipse.scada.chart.AsyncFunctionSeriesData

All Implemented Interfaces:

SeriesData

public abstract class AsyncFunctionSeriesData
extends AbstractFunctionSeriesData

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.scada.chart.AbstractFunctionSeriesData

AbstractFunctionSeriesData.Request

Field Summary

Fields inherited from class org.eclipse.scada.chart.AbstractFunctionSeriesData

request

Constructor Summary

Constructors

Constructor and Description
AsyncFunctionSeriesData(Realm realm, XAxis xAxis, YAxis yAxis, int sleep)

Method Summary

Modifier and Type	Method and Description
protected abstract Double	eval(long timestamp)
protected void	generateData()
SeriesViewData	getViewData()
void	regenerate()
protected void	setData(WritableSeriesData data)
protected void	setRequest(AbstractFunctionSeriesData.Request request)

Methods inherited from class org.eclipse.scada.chart.AbstractFunctionSeriesData

makeData, setRequestWidth, setRequestWindow

Methods inherited from class org.eclipse.scada.chart.AbstractSeriesData

addListener, dispose, fireUpdateListener, getRealm, getXAxis, getYAxis, handlePropertyChange, removeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncFunctionSeriesData

public AsyncFunctionSeriesData(Realm realm,
                               XAxis xAxis,
                               YAxis yAxis,
                               int sleep)

Method Detail

getViewData

public SeriesViewData getViewData()

Specified by:

getViewData in interface SeriesData

Specified by:

getViewData in class AbstractSeriesData

setRequest

protected void setRequest(AbstractFunctionSeriesData.Request request)

Overrides:

setRequest in class AbstractFunctionSeriesData

generateData

protected void generateData()

setData

protected void setData(WritableSeriesData data)

eval

protected abstract Double eval(long timestamp)

Specified by:

eval in class AbstractFunctionSeriesData

regenerate

public void regenerate()