org.jfree.chart.labels
Interface CrosshairLabelGenerator

All Known Implementing Classes:

StandardCrosshairLabelGenerator

public interface CrosshairLabelGenerator

A label generator for crosshairs.

Since:

1.0.13

Method Summary

java.lang.String

generateLabel(Crosshair crosshair) Returns a string that can be used as the label for a crosshair.

Method Detail

generateLabel

java.lang.String generateLabel(Crosshair crosshair)

Returns a string that can be used as the label for a crosshair.

Parameters:

crosshair - the crosshair (null not permitted).

Returns:

The label (possibly null).