@Override
	public final boolean equals( Object obj ) {
		return super.equals( obj );
	}
Repaint all displayable frames and dialogs.
<p>
Useful to update UI after changing {@code TitlePane.unifiedBackground},
{@code MenuItem.selectionType} or {@code Component.hideMnemonics}.

@since 1.1.2
flatlaf-core/src/main/java/com/formdev/flatlaf/FlatLaf.java