private void applyState(Map<AncillaryFilter<T>, FilterState> state) {
		for (Entry<AncillaryFilter<T>, FilterState> entry : state.entrySet()) {
			AncillaryFilter<T> filter = entry.getKey();
			FilterState filterState = entry.getValue();
			filter.restoreFilterState(filterState);
		}
	}
Returns true if any of the filters managed by this dialog are not in their default state.
Ghidra/Features/VersionTracking/src/main/java/ghidra/feature/vt/gui/filters/AncillaryFilterDialogComponentProvider.java