unused declaration: use try cast instead

This commit is contained in:
Dmitry Batkovich
2018-09-28 16:23:12 +03:00
parent b003b11d18
commit 2506cea718
@@ -302,7 +302,7 @@ public class RefJavaUtilImpl extends RefJavaUtil {
final UDeclaration from,
boolean defaultConstructorOnly) {
if (psiClass != null) {
RefClassImpl refClass = (RefClassImpl)refFrom.getRefManager().getReference(psiClass.getNavigationElement());
RefClassImpl refClass = ObjectUtils.tryCast(refFrom.getRefManager().getReference(psiClass.getNavigationElement()), RefClassImpl.class);
if (refClass != null) {
boolean hasConstructorsMarked = false;