Iterable<PsiUsesStatement> () { PsiJavaModuleStub stub = getGreenStub(); if (stub != null) { return JBIterable.of(stub.getChildrenByType(JavaElementType.USES_STATEMENT, PsiUsesStatement.EMPTY_ARRAY)); } else { return psiTraverser().children(this).filter(PsiUsesStatement.class); } }