org.jfree.data.category
Interface CategoryRangeInfo

public interface CategoryRangeInfo

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

Range

getRangeBounds(java.util.List visibleSeriesKeys, boolean includeInterval) Returns the range of the values in this dataset's range.

Method Detail

getRangeBounds

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

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

Parameters:

visibleSeriesKeys - the keys of the visible series.

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).