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}
}
// package so that StyleHelper can get at it
final ObservableSet<PseudoClass> pseudoClassStates = new PseudoClassState();
+ final ObservableSet<PseudoClass> unmodifiablePseudoClassStates =
+ FXCollections.unmodifiableObservableSet(pseudoClassStates);
/**
* @return The active pseudo-class states of this Node, wrapped in an unmodifiable ObservableSet
* @since JavaFX 8.0
*/
public final ObservableSet<PseudoClass> getPseudoClassStates() {
-
- return FXCollections.unmodifiableObservableSet(pseudoClassStates);
-
+ return unmodifiablePseudoClassStates;
}
// Walks up the tree telling each parent that the pseudo class state of
// this node has changed.
final void notifyParentsOfInvalidatedCSS() {
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