Package org.jfree.data.general
Interface PieDataset<K extends java.lang.Comparable<K>>
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- Type Parameters:
K
- Key type for KeyedValues
- All Superinterfaces:
Dataset
,KeyedValues<K>
,Values
- All Known Subinterfaces:
KeyedValuesDataset
- All Known Implementing Classes:
CategoryToPieDataset
,DefaultKeyedValuesDataset
,DefaultPieDataset
,JDBCPieDataset
public interface PieDataset<K extends java.lang.Comparable<K>> extends KeyedValues<K>, 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 thePiePlot
class).
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Method Summary
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Methods inherited from interface org.jfree.data.general.Dataset
addChangeListener, getGroup, removeChangeListener, setGroup
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Methods inherited from interface org.jfree.data.KeyedValues
getIndex, getKey, getKeys, getValue
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Methods inherited from interface org.jfree.data.Values
getItemCount, getValue
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