private static class FXMLLoader.PropertyChangeAdapter extends java.lang.Object implements ChangeListener<java.lang.Object>
Modifier and Type | Field and Description |
---|---|
FXMLLoader.MethodHandler |
handler |
Constructor and Description |
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PropertyChangeAdapter(FXMLLoader.MethodHandler handler) |
Modifier and Type | Method and Description |
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void |
changed(ObservableValue<? extends java.lang.Object> observable,
java.lang.Object oldValue,
java.lang.Object newValue)
This method needs to be provided by an implementation of
ChangeListener . |
public final FXMLLoader.MethodHandler handler
public PropertyChangeAdapter(FXMLLoader.MethodHandler handler)
public void changed(ObservableValue<? extends java.lang.Object> observable, java.lang.Object oldValue, java.lang.Object newValue)
ChangeListener
ChangeListener
. It is called if the value of an
ObservableValue
changes.
In general is is considered bad practice to modify the observed value in this method.
changed
in interface ChangeListener<java.lang.Object>
observable
- The ObservableValue
which value changedoldValue
- The old valuenewValue
- The new value