94   std::shared_ptr<tooling::CompilationDatabase> CDB;  member in clang::clangd::DirectoryBasedGlobalCompilationDatabase::DirectoryCache
116     auto RequestBroadcast = llvm::make_scope_exit([&, OldCDB(CDB.get())] {  in get()
118       if (CDB != nullptr && CDB.get() != OldCDB)  in get()
120       else if (CDB == nullptr) // nothing to broadcast anymore!  in get()
131       return CDB;  in get()
132     assert(CDB == nullptr);  in get()
137     if (!CDB)  in get()
139     return CDB;  in get()
148     CDB = tooling::CompilationDatabase::loadFromDirectory(Path, Error);  in load()
149     if (!CDB) {  in load()
157         CDB = tooling::CompilationDatabase::loadFromDirectory(BuildDir, Error);  in load()
160     if (CDB) {  in load()
190   auto Candidates = Res->CDB->getCompileCommands(File);  in getCompileCommand()
244   std::shared_ptr<const tooling::CompilationDatabase> CDB = nullptr;  in lookupCDB()  local
248     CDB = DirCache->get(ShouldBroadcast);  in lookupCDB()
260       if ((CDB = Candidate->get(CandidateShouldBroadcast))) {  in lookupCDB()
268   if (!CDB)  in lookupCDB()
272   Result.CDB = std::move(CDB);  in lookupCDB()
284   assert(Result.CDB && "Trying to broadcast an invalid CDB!");  in broadcastCDB()
286   std::vector<std::string> AllFiles = Result.CDB->getAllFiles();  in broadcastCDB()