Package org.jfree.data

Interface RangeInfo

All Known Implementing Classes:
BioStatisticalCategoryDataset, DefaultBoxAndWhiskerCategoryDataset, DefaultBoxAndWhiskerXYDataset, DefaultStatisticalCategoryDataset, DynamicTimeSeriesCollection, JDBCXYDataset, SampleXYDataset2
public interface RangeInfo
An interface (optional) that can be implemented by a dataset to assist in determining the minimum and maximum values.

  • Method Summary

    Modifier and Type Method Description
    Number getMaximumRangeValue()
    Returns the maximum value in the dataset's range (or null if all the values in the range are null).
    Number getMinimumRangeValue()
    Returns the minimum value in the dataset's range (or null if all the values in the range are null).
    Range getValueRange()
    Returns the range of the values in this dataset's range.

  • Method Details

    • getMinimumRangeValue

      Number getMinimumRangeValue()
      Returns the minimum value in the dataset's range (or null if all the values in the range are null).
      Returns:
      the minimum value.

    • getMaximumRangeValue

      Number getMaximumRangeValue()
      Returns the maximum value in the dataset's range (or null if all the values in the range are null).
      Returns:
      the maximum value.

    • getValueRange

      Range getValueRange()
      Returns the range of the values in this dataset's range.
      Returns:
      the range.