Bounds for one GasFeatureKey.
Optional ReadonlycriticalShared bound, for every feature without a more specific entry.
Optional ReadonlydefaultBounds for the features that have no entry of their own.
Optional ReadonlyproblematicShared bound, for every feature without a more specific entry.
Thresholds for one gas dimension, either as one pair for every feature or split per GasFeatureKey:
Per bound, a feature entry wins over
default, which wins over the direct pair. A bound nowhere given never triggers.