Method Summary |
|
public void | addSeries(VectorSeries series) Adds a series to the collection and sends a
DatasetChangeEvent
to all registered listeners. |
public Object | clone() Returns a clone of this instance. |
public boolean | equals(Object obj) Tests this instance for equality with an arbitrary object.
Parameters: obj - the object (null permitted). |
public int | getItemCount(int series) Returns the number of items in the specified series.
Parameters: series - the series (zero-based index). |
public VectorSeries | getSeries(int series) Returns a series from the collection.
Parameters: series - the series index (zero-based). |
public int | getSeriesCount() Returns the number of series in the collection. |
public Comparable | getSeriesKey(int series) Returns the key for a series.
Parameters: series - the series index (in the range 0 to getSeriesCount() - 1 ). |
public Vector | getVector(int series, int item) Returns the vector for an item in a series. |
public double | getVectorXValue(int series, int item) Returns the x-component of the vector for an item in a series.
Parameters: series - the series index. Parameters: item - the item index. |
public double | getVectorYValue(int series, int item) Returns the y-component of the vector for an item in a series.
Parameters: series - the series index. Parameters: item - the item index. |
public Number | getX(int series, int item) Returns the x-value for an item within a series. |
public double | getXValue(int series, int item) Returns the x-value for an item within a series.
Parameters: series - the series index. Parameters: item - the item index. |
public Number | getY(int series, int item) Returns the y-value for an item within a series. |
public double | getYValue(int series, int item) Returns the y-value for an item within a series.
Parameters: series - the series index. Parameters: item - the item index. |
public int | indexOf(VectorSeries series) Returns the index of the specified series, or -1 if that series is not
present in the dataset.
Parameters: series - the series (null not permitted). |
public void | removeAllSeries() Removes all the series from the collection and sends a
DatasetChangeEvent to all registered listeners. |
public boolean | removeSeries(VectorSeries series) Removes the specified series from the collection and sends a
DatasetChangeEvent to all registered listeners.
Parameters: series - the series (null not permitted). |