| Name | Description | Type | Package | Framework |
| FixedPieDataModel | This class represents a pie chart which consists of several PieSectionDataModels. | Class | org.knime.base.node.viz.pie.datamodel.fixed | KNIME |
| FixedPieVizModel | The pie chart visualization model which extends the PieVizModelAuthor:Tobias Koetter, University of Konstanz | Class | org.knime.base.node.viz.pie.datamodel.fixed | KNIME |
| InteractivePieDataModel | This is the interactive implementation of the PieDataModel which allows hiliting and column changing. | Class | org.knime.base.node.viz.pie.datamodel.interactive | KNIME |
| InteractivePieVizModel | This is the interactive implementation of the PieVizModel. | Class | org.knime.base.node.viz.pie.datamodel.interactive | KNIME |
| PieDataModel | The abstract pie data model which provides method to hold the data which should be displayed as a pie chart. | Class | org.knime.base.node.viz.pie.datamodel | KNIME |
| PieHiliteCalculator | The hilite calculator for the pie chart. | Class | org.knime.base.node.viz.pie.datamodel | KNIME |
| PieSectionDataModel | This class implements a section of a pie chart. | Class | org.knime.base.node.viz.pie.datamodel | KNIME |
| PieSubSectionDataModel | This class implements a sub section of a pie chart. | Class | org.knime.base.node.viz.pie.datamodel | KNIME |
| PieVizModel | The abstract pie visualization model which provides the basic data and additional viewing option like the show section outline flag. | Class | org.knime.base.node.viz.pie.datamodel | KNIME |