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java.lang.Objectjcckit.plot.PlotEvent
A plot event signales some changes of a Plot.
It has three attributes:
| Type | Meaning of the message object |
|---|---|
PlotEventType.DATA_PLOT_CONNECTED,
PlotEventType.DATA_PLOT_DISCONNECTED |
The DataPlot (dis)connected with the
Plot instance specified by the source. |
PlotEventType.DATA_PLOT_CHANGED |
An Integer indicating the lowest index of those curves which have been changed. |
PlotEventType.DATA_CURVE_CHANGED |
An Integer indicating the index of the curve which has been changed. |
| Constructor Summary | |
PlotEvent(Plot source,
PlotEventType type,
java.lang.Object message)
Creates a new event for the specified source, type, and message. |
|
| Method Summary | |
java.lang.Object |
getMessage()
Returns the message object. |
Plot |
getSource()
Returns the source of this event. |
PlotEventType |
getType()
Returns the event type. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public PlotEvent(Plot source,
PlotEventType type,
java.lang.Object message)
source - Plot causing this event.type - Type of the event. Possible values are
PlotEventType.DATA_PLOT_CHANGED,
PlotEventType.DATA_CURVE_CHANGED,
PlotEventType.DATA_PLOT_CONNECTED, and
PlotEventType.DATA_PLOT_DISCONNECTED.message - Message object. Can be null| Method Detail |
public Plot getSource()
public PlotEventType getType()
PlotEventType.DATA_PLOT_CHANGED,
PlotEventType.DATA_CURVE_CHANGED,
PlotEventType.DATA_PLOT_CONNECTED, or
PlotEventType.DATA_PLOT_DISCONNECTED.public java.lang.Object getMessage()
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