* @author: Fedor.Korotkov
*/
public class HaxeRefactoringUtil {
public static Set<String> collectUsedNames(HaxePsiCompositeElement context) {
final Set<HaxeComponentName> usedComponentNames = new THashSet<HaxeComponentName>();
PsiTreeUtil.treeWalkUp(new ComponentNameScopeProcessor(usedComponentNames), context, null, new ResolveState());
return new THashSet<String>(ContainerUtil.map(usedComponentNames, new Function<HaxeComponentName, String>() {
@Nullable
@Override
public String fun(HaxeComponentName componentName) {
return componentName.getName();