| /* -*- Mode: C++; tab-width: 8; c-basic-offset: 2; indent-tabs-mode: nil; -*- */ |
| |
| #ifndef RR_ODIRECT_MONITOR_H_ |
| #define RR_ODIRECT_MONITOR_H_ |
| |
| #include "FileMonitor.h" |
| #include "TraceStream.h" |
| |
| namespace rr { |
| |
| /** |
| * ODirectFileMonitor gets installed upon any use of O_DIRECT. |
| * This monitor can get replaced by an MMappedFileMonitor if the |
| * file is later MAP_SHARED. |
| */ |
| class ODirectFileMonitor : public FileMonitor { |
| public: |
| ODirectFileMonitor() : FileMonitor() {}; |
| |
| virtual Type type() override { return ODirect; } |
| }; |
| |
| } // namespace rr |
| |
| #endif /* RR_ODIRECT_MONITOR_H_ */ |
