PsiElementVisitor (@NotNull final ProblemsHolder holder, boolean isOnTheFly) { return UastHintedVisitorAdapter.create(holder.getFile().getLanguage(), new AbstractUastNonRecursiveVisitor() { @Override public boolean visitCallExpression(@NotNull UCallExpression node) { inspectExpression(node, holder); return true; } @Override public boolean visitQualifiedReferenceExpression(@NotNull UQualifiedReferenceExpression node) { inspectExpression(node, holder); return true; } }, HINTS); }