| Method Summary |
|
| public void | add(ChartEntity entity)
Adds an entity to the collection. |
| public void | addAll(EntityCollection collection)
Adds the entities from another collection to this collection. |
| public void | clear()
Clears all entities. |
| public Collection | getEntities()
Returns the entities in an unmodifiable collection. |
| public ChartEntity | getEntity(double x, double y)
Returns an entity whose area contains the specified point.
Parameters:
x - the x coordinate.
Parameters:
y - the y coordinate. |
| public ChartEntity | getEntity(int index)
Returns an entity from the collection.
Parameters:
index - the index (zero-based). |
| public int | getEntityCount()
Returns the entity count. |
| public Iterator | iterator()
Returns an iterator for the entities in the collection. |