308     entry->readers.clear();  in ~HttpCache()
570   DCHECK(entry->writer || !entry->readers.empty());  in DoomEntry()
617   DCHECK(entry->readers.empty());  in FinalizeDoomedEntry()
645   DCHECK(entry->readers.empty());  in DeactivateEntry()
794     if (entry->readers.empty()) {  in AddTransactionToEntry()
802     entry->readers.push_back(trans);  in AddTransactionToEntry()
818   if (entry->will_process_pending_queue && entry->readers.empty())  in DoneWithEntry()
842   DCHECK(entry->readers.empty());  in DoneWritingToEntry()
872       std::find(entry->readers.begin(), entry->readers.end(), trans);  in DoneReadingFromEntry()
873   DCHECK(it != entry->readers.end());  in DoneReadingFromEntry()
875   entry->readers.erase(it);  in DoneReadingFromEntry()
883   DCHECK(entry->readers.empty());  in ConvertWriterToReader()
888   entry->readers.push_back(trans);  in ConvertWriterToReader()
990     if (entry->readers.empty())  in OnProcessPendingQueue()
997   if ((next->mode() & Transaction::WRITE) && !entry->readers.empty())  in OnProcessPendingQueue()