Structure that holds DataReader Quality of Service policies.
| DeadlineQosPolicy deadline |
The requested update frequency for data instances.
| DestinationOrderQosPolicy destination_order |
The destination order logic requested by the DataReader.
| DurabilityQosPolicy durability |
The durability policy requested by the DataReader.
| EntityNameQosPolicy entity_name |
entity_name
| HistoryQosPolicy history |
The data history requested by the DataReader.
| LatencyBudgetQosPolicy latency_budget |
The latency requested by the DataReader.
| LivelinessQosPolicy liveliness |
The liveliness mechanism requested by the DataReader.
| LoggingQosPolicy logging |
logging
| OwnershipQosPolicy ownership |
The type of 'ownership' offered by the DataReader.
| ReaderDataLifecycleQosPolicy reader_data_lifecycle |
Controls the auto-purge behavior of the DataReader.
| ReliabilityQosPolicy reliability |
The transport reliability requested by the DataReader.
| DataRepresentationQosPolicy representation |
Informs DataWriter(s) of the data representation(s) supported.
| ResourceLimitsQosPolicy resource_limits |
The resource limits set on the DataReader.
| RpcQosPolicy rpc |
Configure RPC relevant settings: instance_name, related_entity,and topic_aliases.
| RTPSReaderQosPolicy rtps_reader |
rtps reader configuration
| TimeBasedFilterQosPolicy time_based_filter |
The maximum update frequency required/desired by the DataReader.
| TypeConsistencyEnforcementQosPolicy type_consistency |
Influences the algorithm that matches DataReaders and DataWriters based on their data type compatibility.
| UserDataQosPolicy user_data |
A sequence of octets associated with the DataReader.