| org.jfree.data.xy.XYDomainInfo | 
An interface that can (optionally) be implemented by a dataset to assist in determining the minimum and maximum x-values in the dataset.
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Returns the range of the values in this dataset's domain. | |||||||||||
Returns the range of the values in this dataset's domain.
| visibleSeriesKeys | the keys of the visible series. | 
|---|---|
| includeInterval | a flag that determines whether or not the y-interval is taken into account. | 
null if the dataset contains no
     values).