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Interface PieDataset

All Superinterfaces:
Dataset, KeyedValues, Values
All Known Subinterfaces:
All Known Implementing Classes:
CategoryToPieDataset, DefaultKeyedValuesDataset, DefaultPieDataset, JDBCPieDataset

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 (refer to the PiePlot class).

Method Summary
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.general.Dataset
addChangeListener, getGroup, removeChangeListener, setGroup

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