org.jfree.data
Interface PieDataset

All Superinterfaces:

Dataset, KeyedValues, Values

All Known Subinterfaces:

KeyedValuesDataset

All Known Implementing Classes:

CategoryToPieDataset, DefaultKeyedValuesDataset, DefaultPieDataset

public interface PieDataset

extends KeyedValues, Dataset

A general purpose dataset where values are associated with keys.

As the name suggests, you can use this dataset to supply data for pie charts.

Author:

David Gilbert

Methods inherited from interface org.jfree.data.KeyedValues

getIndex, getKey, getKeys, getValue

Methods inherited from interface org.jfree.data.Values

getItemCount, getValue

Methods inherited from interface org.jfree.data.Dataset

addChangeListener, getGroup, removeChangeListener, setGroup