org.jfree.data.xy

Interface XYRangeInfo

public interface XYRangeInfo

An interface that can (optionally) be implemented by a dataset to assist in determining the minimum and maximum y-values.

Since:

1.0.13

Method Summary

Modifier and Type	Method and Description
Range	getRangeBounds(java.util.List visibleSeriesKeys, Range xRange, boolean includeInterval) Returns the range of the values in this dataset's range.

Method Detail

getRangeBounds

Range getRangeBounds(java.util.List visibleSeriesKeys,
                     Range xRange,
                     boolean includeInterval)

Returns the range of the values in this dataset's range.

Parameters:

visibleSeriesKeys - the keys of the visible series.

xRange - the x-range (null not permitted).

includeInterval - a flag that determines whether or not the y-interval is taken into account.

Returns:

The range (or null if the dataset contains no values).