Java org.jfree.data.xy DefaultXYDataset fields, constructors, methods, implement or subclass

Example usage for Java org.jfree.data.xy DefaultXYDataset fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.jfree.data.xy DefaultXYDataset.

The text is from its open source code.

Constructor

	DefaultXYDataset() Creates a new `DefaultXYDataset` instance, initially containing no data.

Method

void	addSeries(Comparable seriesKey, double[][] data) Adds a series or if a series with the same key already exists replaces the data for that series, then sends a DatasetChangeEvent to all registered listeners.
Object	clone() Creates an independent copy of this dataset.
boolean	equals(Object obj) Tests this `DefaultXYDataset` instance for equality with an arbitrary object.
Class	getClass() Returns the runtime class of this Object .
int	getItemCount(int series) Returns the number of items in the specified series.
int	getSeriesCount() Returns the number of series in the dataset.
Comparable	getSeriesKey(int series) Returns the key for a series.
double	getXValue(int series, int item) Returns the x-value for an item within a series.
double	getYValue(int series, int item) Returns the y-value for an item within a series.
int	indexOf(Comparable seriesKey) Returns the index of the series with the specified key, or -1 if there is no such series in the dataset.
void	removeSeries(Comparable seriesKey) Removes a series from the dataset, then sends a DatasetChangeEvent to all registered listeners.