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public interface ChangeEventSource
Interface for object that notify listeners when changed.
Field Summary | |
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static int |
Add
Fired when a child object is added to the model (value is 10). |
static int |
Remove
Fired when a child object is removed from the model (value is 30). |
static int |
Update
Fired when the model has been updated (value is 40). |
Method Summary | |
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void |
addChangeListener(ChangeListener... listener)
Adds a change listener to the model. |
void |
notify(ChangeEvent event)
Notifies listeners of the given change event. |
void |
removeChangeListener(ChangeListener... listener)
Removes a change listener. |
void |
removeChangeListeners()
Removes all change listeners. |
void |
setSilent(boolean silent)
Sets whether change events are fired. |
Field Detail |
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static final int Add
static final int Remove
static final int Update
Method Detail |
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void addChangeListener(ChangeListener... listener)
listener
- the listener to addvoid removeChangeListener(ChangeListener... listener)
listener
- the listener to removevoid removeChangeListeners()
void setSilent(boolean silent)
silent
- true to disable change event, otherwise falsevoid notify(ChangeEvent event)
event
- the change event
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