129   std::shared_ptr<tooling::CompilationDatabase> CDB;  member in clang::clangd::DirectoryBasedGlobalCompilationDatabase::DirectoryCache
171     auto RequestBroadcast = llvm::make_scope_exit([&, OldCDB(CDB.get())] {  in get()
173       if (CDB != nullptr && CDB.get() != OldCDB)  in get()
175       else if (CDB == nullptr) // nothing to broadcast anymore!  in get()
186       return CDB;  in get()
191       NoCDBAt.store((CDB ? stopwatch::time_point::min() : CachePopulatedAt)  in get()
196     return CDB;  in get()
246   if (auto CDB = tooling::JSONCompilationDatabase::loadFromBuffer(  in parseJSON()  local
256             expandResponseFiles(std::move(CDB), std::move(FS))));  in parseJSON()
293         CDB = nullptr;  in load()
306       CDB = Entry.Parser(Entry.File->Path, Loaded.Buffer->getBuffer(), Error);  in load()
307       if (CDB)  in load()
333     if (auto CDB = Plugin->loadFromDirectory(Path, Error)) {  in load()  local
336       this->CDB = std::move(CDB);  in load()
372   auto Candidates = Res->CDB->getCompileCommands(File);  in getCompileCommand()
433   std::shared_ptr<const tooling::CompilationDatabase> CDB = nullptr;  in lookupCDB()  local
438     if ((CDB = Candidate->get(Opts.TFS, CandidateShouldBroadcast,  in lookupCDB()
446   if (!CDB)  in lookupCDB()
450   Result.CDB = std::move(CDB);  in lookupCDB()
712       Filter(T.PI.SourceRoot, Parent).filter(T.CDB->getAllFiles(), ShouldStop);  in process()
719   assert(Result.CDB && "Trying to broadcast an invalid CDB!");  in broadcastCDB()