DDS::SubscriberQos Class Reference

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

#include <managed_subscription.h>

Public Member Functions
bool	equals (SubscriberQos^ other)
	Compares two DDS::SubscriberQos for equality.

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.
ExclusiveAreaQosPolicy	exclusive_area
	<<extension>> Exclusive area for the subscriber and all entities that are created by the subscriber.
EntityNameQosPolicy^	subscriber_name
	<<extension>> EntityName policy, ENTITY_NAME.

Detailed Description

QoS policies supported by a DDS::Subscriber entity.

You must set certain members in a consistent manner:

length of DDS::GroupDataQosPolicy::value <= DDS::DomainParticipantResourceLimitsQosPolicy::subscriber_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::Subscriber::set_qos and DDS::Subscriber::set_qos_with_profile will fail with DDS::Retcode_InconsistentPolicy

Member Data Documentation

PresentationQosPolicy DDS::SubscriberQos::presentation

Presentation policy, PRESENTATION.

PartitionQosPolicy ^ DDS::SubscriberQos::partition

Partition policy, PARTITION.

GroupDataQosPolicy ^ DDS::SubscriberQos::group_data

Group data policy, GROUP_DATA.

EntityFactoryQosPolicy DDS::SubscriberQos::entity_factory

Entity factory policy, ENTITY_FACTORY.

ExclusiveAreaQosPolicy DDS::SubscriberQos::exclusive_area

<<extension>> Exclusive area for the subscriber and all entities that are created by the subscriber.

EntityNameQosPolicy ^ DDS::SubscriberQos::subscriber_name

<<extension>> EntityName policy, ENTITY_NAME.