private Component buildDeleteButton(Consumer<FilterWidget> removeConsumer) {
		JButton deleteButton = new EmptyBorderButton(Icons.DELETE_ICON);
		deleteButton.setToolTipText("Delete filter");
		deleteButton.setName("Delete Filter");
		deleteButton.addActionListener(e -> {
			removeConsumer.accept(this);
		});
		return deleteButton;
	}
Returns all values in the filter as a list. For filters that do not allow
multiple entries, this will always return a list of only one item.

@return filter values
Ghidra/Features/BSim/src/main/java/ghidra/features/bsim/gui/search/dialog/FilterWidget.java