Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

- u -

• Udpv4 : Rti.Dds.Core.Policy.TransportBuiltinAlias
• UdPv4Kind : Rti.Dds.Core.Locator
• Udpv4Wan : Rti.Dds.Core.Policy.TransportBuiltinAlias
• UdPv4WanKind : Rti.Dds.Core.Locator
• Udpv6 : Rti.Dds.Core.Policy.TransportBuiltinAlias
• UdPv6510Kind : Rti.Dds.Core.Locator
• UdPv6Kind : Rti.Dds.Core.Locator
• UnacknowledgedSampleCount : Rti.Dds.Core.Status.ReliableWriterCacheChangedStatus
• UnacknowledgedSampleCountPeak : Rti.Dds.Core.Status.ReliableWriterCacheChangedStatus
• Unbounded : Rti.Types.Dynamic.SequenceType, Rti.Types.Dynamic.StringType, Rti.Types.Dynamic.WideStringType
• UncommittedSampleCount : Rti.Dds.Core.Status.DataReaderProtocolStatus
• Undefined : Rti.Dds.Core.Priority
• Unicast : Rti.Dds.Publication.DataWriterQos, Rti.Dds.Subscription.DataReaderQos
• UnicastLocators : Rti.Dds.Topics.PublicationBuiltinTopicData, Rti.Dds.Topics.SubscriptionBuiltinTopicData
• UnionMember() : Rti.Types.Dynamic.UnionMember
• Unknown : Rti.Dds.Core.Guid, Rti.Dds.Core.SampleIdentity, Rti.Dds.Core.SequenceNumber
• Unlimited : Rti.Dds.Core.Policy.AllocationSettings
• UnloadProfiles() : Rti.Dds.Core.QosProvider
• UnregisteredInstanceCount : Rti.Dds.Core.Status.DataWriterCacheStatus
• UnregisteredInstanceCountPeak : Rti.Dds.Core.Status.DataWriterCacheStatus
• UnregisterInstance() : Rti.Dds.Publication.AnyDataWriter
• UrlProfile : Rti.Dds.Core.Policy.Profile, Rti.Dds.Core.Policy.ProfileBuilder
• UserData() : Rti.Dds.Core.Policy.UserData, Rti.Dds.Domain.DomainParticipantQos, Rti.Dds.Publication.DataWriterQos, Rti.Dds.Subscription.DataReaderQos, Rti.Dds.Topics.ParticipantBuiltinTopicData, Rti.Dds.Topics.PublicationBuiltinTopicData, Rti.Dds.Topics.SubscriptionBuiltinTopicData
• UserForwardingLevel : Rti.Dds.Core.Policy.MonitoringLoggingForwardingSettings, Rti.Dds.Core.Policy.MonitoringLoggingForwardingSettingsBuilder
• UserMulticastPortOffset : Rti.Dds.Core.Policy.RtpsWellKnownPorts, Rti.Dds.Core.Policy.RtpsWellKnownPortsBuilder
• UserUnicastPortOffset : Rti.Dds.Core.Policy.RtpsWellKnownPorts, Rti.Dds.Core.Policy.RtpsWellKnownPortsBuilder
• UseSharedExclusiveArea : Rti.Dds.Core.Policy.ExclusiveArea, Rti.Dds.Core.Policy.ExclusiveAreaBuilder