Interface PieDataset

• Interface PieDataset is used as a general purpose dataset where values are associated with keys.
• This dataset can be used to supply data for pie charts.
• All known implementing classes includes: categoryToPieDataset, DefaultKeyedValuesDataset, DefaultPieDataset and JDBCPieDataset.
• All known Superinterfaces include: Dataset, KeyedValues and Values.
• All known Subinterfaces include : KeyedValuesDataset