Package io.deephaven.web.client.api.widget.plot

Class FigureSubscription

java.lang.Object

io.deephaven.web.client.api.widget.plot.FigureSubscription

public final class FigureSubscription
extends Object

Represents the subscriptions that are needed to get data for the series in a figure. The equals and hashcode method are designed to only match the features which can change while still maintaining the current subscription - the actual "subscribed" series can change as long as they don't affect these other parameters.

Constructor Summary

Constructors

Constructor	Description
FigureSubscription(JsFigure figure, JsTable originalTable, JsFigure.AxisRange downsampleAxisRange, JsFigure.DownsampleParams downsampleParams, Set<JsSeries> series)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Set<JsSeries>	getSeries()
int	hashCode()
Set<JsSeries>	replaceSeries(Set<JsSeries> replacements)	Ensures that all of these series are present in this subscription, and returns the ones which were added, if any, so they can get a notification of their current data.
void	subscribe()
void	unsubscribe()

Methods inherited from class java.lang.Object

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

Constructor Details

FigureSubscription

public FigureSubscription(JsFigure figure,
 JsTable originalTable,
 JsFigure.AxisRange downsampleAxisRange,
 JsFigure.DownsampleParams downsampleParams,
 Set<JsSeries> series)

Method Details

replaceSeries

public Set<JsSeries> replaceSeries(Set<JsSeries> replacements)

Ensures that all of these series are present in this subscription, and returns the ones which were added, if any, so they can get a notification of their current data. Replacement series must match this subscription already - the only facet that will be checked is that the columns match.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

subscribe

public void subscribe()

unsubscribe

public void unsubscribe()

getSeries

public Set<JsSeries> getSeries()