bool
AirspaceWarning::operator<(const AirspaceWarning &other) const
{
// compare bother.ack
if (IsAckExpired() != other.IsAckExpired())
// least expired top
return IsAckExpired() > other.IsAckExpired();
// compare bother.state
if (GetWarningState() != other.GetWarningState())
// most severe top
return GetWarningState() > other.GetWarningState();
// state and ack equal, compare bother.time to intersect
return GetSolution().elapsed_time < other.GetSolution().elapsed_time;
}
void Visit(const AirspaceWarning& as) {
if (as.GetWarningState() == AirspaceWarning::WARNING_INSIDE) {
ids_inside.checked_append(&as.GetAirspace());
} else if (as.GetWarningState() > AirspaceWarning::WARNING_CLEAR) {
ids_warning.checked_append(&as.GetAirspace());
locations.checked_append(as.GetSolution().location);
}
if (!as.IsAckExpired())
ids_acked.checked_append(&as.GetAirspace());
}
WarningItem(const AirspaceWarning &warning)
:airspace(&warning.GetAirspace()),
state(warning.GetWarningState()),
solution(warning.GetSolution()),
ack_expired(warning.IsAckExpired()), ack_day(warning.GetAckDay()) {}