ttlExpiresIn property
ttlExpiresIn Time left before the message expires, in seconds. If the TTL timer isn't started yet, equals to the value of the ttl field
Implementation
final double ttlExpiresIn;
ttlExpiresIn Time left before the message expires, in seconds. If the TTL timer isn't started yet, equals to the value of the ttl field
final double ttlExpiresIn;