Module org.jfree.chart

Package org.jfree.data.general

Interface Dataset

All Known Subinterfaces:

BoxAndWhiskerCategoryDataset<R,C>, BoxAndWhiskerXYDataset<S>, CategoryDataset<R,C>, FlowDataset<K>, GanttCategoryDataset<R,C>, IntervalCategoryDataset<R,C>, IntervalXYDataset<S>, IntervalXYZDataset<S>, KeyedValueDataset, KeyedValues2DDataset<R,C>, KeyedValuesDataset<K>, MultiValueCategoryDataset<R,C>, OHLCDataset, PieDataset<K>, SeriesDataset<S>, StatisticalCategoryDataset<R,C>, TableXYDataset<S>, ValueDataset, VectorXYDataset<S>, WindDataset<S>, XYDataset<S>, XYZDataset<S>

All Known Implementing Classes:

AbstractDataset, AbstractIntervalXYDataset, AbstractSeriesDataset, AbstractXYDataset, AbstractXYZDataset, CategoryTableXYDataset, CategoryToPieDataset, CyclicXYItemRenderer.OverwriteDataSet, DefaultBoxAndWhiskerCategoryDataset, DefaultBoxAndWhiskerXYDataset, DefaultCategoryDataset, DefaultFlowDataset, DefaultHeatMapDataset, DefaultHighLowDataset, DefaultIntervalCategoryDataset, DefaultIntervalXYDataset, DefaultKeyedValueDataset, DefaultKeyedValues2DDataset, DefaultKeyedValuesDataset, DefaultMultiValueCategoryDataset, DefaultOHLCDataset, DefaultPieDataset, DefaultStatisticalCategoryDataset, DefaultTableXYDataset, DefaultValueDataset, DefaultWindDataset, DefaultXYDataset, DefaultXYZDataset, DynamicTimeSeriesCollection, HistogramDataset, MatrixSeriesCollection, OHLCSeriesCollection, SimpleHistogramDataset, SlidingCategoryDataset, SlidingGanttCategoryDataset, TaskSeriesCollection, TimePeriodValuesCollection, TimeSeriesCollection, TimeTableXYDataset, VectorSeriesCollection, WaferMapDataset, XIntervalSeriesCollection, XYBarDataset, XYIntervalSeriesCollection, XYSeriesCollection, XYTaskDataset, YIntervalSeriesCollection

public interface Dataset

The base interface for data sets.

All datasets are required to support the DatasetChangeEvent mechanism by allowing listeners to register and receive notification of any changes to the dataset.

Method Summary

Modifier and Type	Method	Description
void	addChangeListener(DatasetChangeListener listener)	Registers an object for notification of changes to the dataset.
void	removeChangeListener(DatasetChangeListener listener)	Deregisters an object for notification of changes to the dataset.

Method Detail

addChangeListener

void addChangeListener(DatasetChangeListener listener)

Registers an object for notification of changes to the dataset.

Parameters:

listener - the object to register.

removeChangeListener

void removeChangeListener(DatasetChangeListener listener)

Deregisters an object for notification of changes to the dataset.

Parameters:

listener - the object to deregister.