Module org.jfree.chart

Package org.jfree.data.general

Interface SeriesDataset<S extends Comparable<S>>

Type Parameters:

S - The type for the series keys.

All Superinterfaces:

Dataset

All Known Subinterfaces:

BoxAndWhiskerXYDataset<S>, IntervalXYDataset<S>, IntervalXYZDataset<S>, OHLCDataset, TableXYDataset<S>, VectorXYDataset<S>, WindDataset<S>, XYDataset<S>, XYZDataset<S>

All Known Implementing Classes:

AbstractIntervalXYDataset, AbstractSeriesDataset, AbstractXYDataset, AbstractXYZDataset, CategoryTableXYDataset, CyclicXYItemRenderer.OverwriteDataSet, DefaultBoxAndWhiskerXYDataset, DefaultHighLowDataset, DefaultIntervalCategoryDataset, DefaultIntervalXYDataset, DefaultOHLCDataset, DefaultTableXYDataset, DefaultWindDataset, DefaultXYDataset, DefaultXYZDataset, DynamicTimeSeriesCollection, HistogramDataset, MatrixSeriesCollection, OHLCSeriesCollection, SimpleHistogramDataset, TaskSeriesCollection, TimePeriodValuesCollection, TimeSeriesCollection, TimeTableXYDataset, VectorSeriesCollection, XIntervalSeriesCollection, XYBarDataset, XYIntervalSeriesCollection, XYSeriesCollection, XYTaskDataset, YIntervalSeriesCollection

public interface SeriesDataset<S extends Comparable<S>>
extends Dataset

The interface for a dataset consisting of one or many series of data.

See Also:

CategoryDataset, IntervalXYDataset, IntervalXYZDataset, XYDataset, XYZDataset

Method Summary

Modifier and Type	Method	Description
int	getSeriesCount()	Returns the number of series in the dataset.
S	getSeriesKey(int series)	Returns the key for a series.
int	indexOf(S seriesKey)	Returns the index of the series with the specified key, or -1 if there is no such series in the dataset.

Methods inherited from interface org.jfree.data.general.Dataset

addChangeListener, removeChangeListener

Method Detail

getSeriesCount

int getSeriesCount()

Returns the number of series in the dataset.

Returns:

The series count.

getSeriesKey

S getSeriesKey(int series)

Returns the key for a series.

Parameters:

series - the series index (in the range 0 to getSeriesCount() - 1).

Returns:

The key for the series.

indexOf

int indexOf(S seriesKey)

Returns the index of the series with the specified key, or -1 if there is no such series in the dataset.

Parameters:

seriesKey - the series key (null permitted).

Returns:

The index, or -1.