CoreDX DDS C++ Reference Manual
Public Attributes | List of all members
DDS::SubscriberQos Class Reference

Structure that holds Subscriber Quality of Service policies. More...

Public Attributes

PresentationQosPolicy presentation
 Controls the presentation of groups of changes. More...
PartitionQosPolicy partition
 Establishes a logical data partition. More...
GroupDataQosPolicy group_data
 A sequence of octets associated with the Publisher.
EntityFactoryQosPolicy entity_factory
 Controls the behavior of the Subscriber.create_datareader() operation.
EntityNameQosPolicy entity_name
 Controls the Entity name of the Subscriber.
LoggingQosPolicy logging
 Controls the logging behavior of the Subscriber.

Detailed Description

Structure that holds Subscriber Quality of Service policies.

See also
DomainParticipant::create_subscriber(SubscriberQos qos, SubscriberListener listener, long mask)

Member Data Documentation

PartitionQosPolicy DDS::SubscriberQos::partition

Establishes a logical data partition.

DataWriters and DataReaders that are 'in' the same partition (ie, the partition of the containing Publisher and Subscriber match) can communicate. If the partitions do not match, then they cannot communicate.

PresentationQosPolicy DDS::SubscriberQos::presentation

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