src/sim/drain.hh

71 enum class DrainState {
140     bool isDrained() const { return _state == DrainState::Drained; }
143     DrainState state() const { return _state; }
160     bool allInState(DrainState state) const;
182     DrainState _state;
235      * internal buffers, it returns DrainState::Drained and
237      * needs more simulation, it returns DrainState::Draining and
245      * until all objects return DrainState::Drained on the first call
248      * @return DrainState::Drained if the object is drained at this
249      * point in time, DrainState::Draining if it needs further
252     virtual DrainState drain() = 0;
269           case DrainState::Running:
270           case DrainState::Drained:
271           case DrainState::Resuming:
273           case DrainState::Draining:
274             _drainState = DrainState::Drained;
282     DrainState drainState() const { return _drainState; }
300     DrainState dmDrain();
312     mutable DrainState _drainState;