| Interface | ITunableLoop | Interface for self-tuning loop bodies to be driven by LoopTuner. |
| Class | LoopTuner | A loop that tunes itself to approximate an ideal time per iteration. |
| Class | DBLoopTuner | A LoopTuner that plays well with PostgreSQL and replication. |
| Class | TunableLoop | A base implementation of ITunableLoop. |