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java.lang.Object java.util.EventObject org.jfree.data.general.DatasetChangeEvent
public class DatasetChangeEvent
A change event that encapsulates information about a change to a dataset.
Field Summary |
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Fields inherited from class java.util.EventObject |
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source |
Constructor Summary | |
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DatasetChangeEvent(java.lang.Object source,
Dataset dataset)
Constructs a new event. |
Method Summary | |
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Dataset |
getDataset()
Returns the dataset that generated the event. |
Methods inherited from class java.util.EventObject |
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getSource, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public DatasetChangeEvent(java.lang.Object source, Dataset dataset)
Plot
class. The dataset can be
null
(in this case the source will be the
Plot
class).
source
- the source of the event.dataset
- the dataset that generated the event (null
permitted).Method Detail |
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public Dataset getDataset()
null
since adding a null
dataset to a
plot will generated a change event.
null
).
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