@Override @Nullable public Document getCachedDocument(@NotNull VirtualFile file) { Reference<Document> reference = file.getUserData(DOCUMENT_KEY); Document document = reference == null ? null : reference.get(); if (document != null && isBinaryWithoutDecompiler(file)) { file.putUserData(DOCUMENT_KEY, null); document.putUserData(FILE_KEY, null); return null; } return document; }