public final class ChangeSupport
extends java.lang.Object
Constructor and Description |
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ChangeSupport() |
Modifier and Type | Method and Description |
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void |
addChangeListener(ChangeListener listener)
Adds a new ChangeListener to the collection
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void |
fireAfterChange()
Fires a Change-Event indicating change has already happened
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void |
fireBeforeChange()
Fires a Change-Event indicating imminent change
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void |
fireChange(Time time)
Fires a Change-Event with the specified time
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void |
removeChangeListener(ChangeListener listener)
Removes a ChangeListener from the collection
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public void addChangeListener(ChangeListener listener)
listener
- the listener to addpublic void removeChangeListener(ChangeListener listener)
listener
- the listener to removepublic void fireBeforeChange()
public void fireChange(Time time)
time
- BeforeChange or AfterChangepublic void fireAfterChange()