DDS::PublisherQos Class Reference

QoS policies supported by a DDS::Publisher entity. More...

#include <managed_publication.h>

Public Attributes
PresentationQosPolicy	presentation
	Presentation policy, PRESENTATION.
PartitionQosPolicy^	partition
	Partition policy, PARTITION.
GroupDataQosPolicy^	group_data
	Group data policy, GROUP_DATA.
EntityFactoryQosPolicy	entity_factory
	Entity factory policy, ENTITY_FACTORY.
AsynchronousPublisherQosPolicy^	asynchronous_publisher
	<<eXtension>> Asynchronous publishing settings for the DDS::Publisher and all entities that are created by it.
ExclusiveAreaQosPolicy	exclusive_area
	<<eXtension>> Exclusive area for the DDS::Publisher and all entities that are created by it.

Detailed Description

QoS policies supported by a DDS::Publisher entity.

You must set certain members in a consistent manner:

length of DDS::GroupDataQosPolicy::value <= DDS::DomainParticipantResourceLimitsQosPolicy::publisher_group_data_max_length

length of DDS::PartitionQosPolicy::name <= DDS::DomainParticipantResourceLimitsQosPolicy::max_partitions

combined number of characters (including terminating 0) in DDS::PartitionQosPolicy::name <= DDS::DomainParticipantResourceLimitsQosPolicy::max_partition_cumulative_characters

If any of the above are not true, DDS::Publisher::set_qos and DDS::Publisher::set_qos_with_profile will fail with DDS::Retcode_InconsistentPolicy and DDS::DomainParticipant::create_publisher will return NULL.

Member Data Documentation

PresentationQosPolicy DDS::PublisherQos::presentation

Presentation policy, PRESENTATION.

PartitionQosPolicy ^ DDS::PublisherQos::partition

Partition policy, PARTITION.

GroupDataQosPolicy ^ DDS::PublisherQos::group_data

Group data policy, GROUP_DATA.

EntityFactoryQosPolicy DDS::PublisherQos::entity_factory

Entity factory policy, ENTITY_FACTORY.

AsynchronousPublisherQosPolicy ^ DDS::PublisherQos::asynchronous_publisher

<<eXtension>> Asynchronous publishing settings for the DDS::Publisher and all entities that are created by it.

ExclusiveAreaQosPolicy DDS::PublisherQos::exclusive_area

<<eXtension>> Exclusive area for the DDS::Publisher and all entities that are created by it.