QoS policies supported by a DDSSubscriber entity. More...

#include <dds_c_subscription.h>

Public Attributes
struct DDS_EntityFactoryQosPolicy	entity_factory
	Entity factory policy, ENTITY_FACTORY.

struct DDS_PartitionQosPolicy	partition
	The DDSSubscriber PARTITION policy.

struct DDS_GroupDataQosPolicy	group_data
	Group data policy, GROUP_DATA.

struct DDS_EntityNameQosPolicy	subscriber_name
	<<eXtension>> The DDSSubscriber name. ENTITY_NAME.

Detailed Description

QoS policies supported by a DDSSubscriber entity.

If the call to DDSSubscriber::set_qos attempts to change the partition QoS then it will return DDS_RETCODE_INCONSISTENT_POLICY

Member Data Documentation

◆ entity_factory

struct DDS_EntityFactoryQosPolicy DDS_SubscriberQos::entity_factory

Entity factory policy, ENTITY_FACTORY.

◆ partition

struct DDS_PartitionQosPolicy DDS_SubscriberQos::partition

The DDSSubscriber PARTITION policy.

A set of strings that introduces logical PARTITIONs.

Only entities that belong to the same PARTITION can communicate to each other. The PARTITION QoS policy applies directly to the DDSSubscriber. DDSDataReader belong to the PARTITIONs of the DDSSubscriber that created them.

The default PARTITION during initialization is the empty string, "".

PARTITION

◆ group_data

struct DDS_GroupDataQosPolicy DDS_SubscriberQos::group_data

Group data policy, GROUP_DATA.

◆ subscriber_name

struct DDS_EntityNameQosPolicy DDS_SubscriberQos::subscriber_name