NServiceBus.TimeToBeReceivedMappings.TryGetTimeToBeReceived C# (CSharp) Method

        public bool TryGetTimeToBeReceived(Type messageType, out TimeSpan timeToBeReceived)
        {
            timeToBeReceived = mappings.GetOrAdd(messageType, type => GetTimeToBeReceived(convention, type, doesTransportSupportDiscardIfNotReceivedBefore));
            return timeToBeReceived != TimeSpan.MaxValue;
        }