@Nonnull
	public SimpleBooleanProperty hasResultsProperty() {
		return hasResults;
	}
<b>Note</b>: The base {@link AbstractSearchBar} does not tie into any search systems,
so its up to implementors to ensure this is wired up properly.

@return Property indicating if search results are found.
recaf-ui/src/main/java/software/coley/recaf/ui/control/AbstractSearchBar.java