internal bool IsValid(Building building) => Condition.IsValid(building);
internal static BuildingStatus For(Building building)
{
Debug.Assert(_statuses != null, "Building statuses not initialized");
return _statuses.First(status => status.IsValid(building));
}
public ChangeBuildingConditionCommand(Building building, double value)
{
_building = building;
_value = value;
}
