FallbackRoutingMode

Actual routing mode used for returned fallback response.

Enums
FALLBACK_ROUTING_MODE_UNSPECIFIED Not used.
FALLBACK_TRAFFIC_UNAWARE Indicates the "TRAFFIC_UNAWARE" routing mode was used to compute the response.
FALLBACK_TRAFFIC_AWARE Indicates the "TRAFFIC_AWARE" routing mode was used to compute the response.