DDS::DomainParticipantQos Class Reference
[DomainParticipants]

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

#include <managed_domain.h>

List of all members.

Public Attributes
UserDataQosPolicy^	user_data
	User data policy, USER_DATA.
EntityFactoryQosPolicy	entity_factory
	Entity factory policy, ENTITY_FACTORY.
WireProtocolQosPolicy	wire_protocol
	<<eXtension>> Wire Protocol policy, WIRE_PROTOCOL.
TransportBuiltinQosPolicy	transport_builtin
	<<eXtension>> Transport Builtin policy, TRANSPORT_BUILTIN.
TransportUnicastQosPolicy^	default_unicast
	<<eXtension>> Default Unicast Transport policy, TRANSPORT_UNICAST.
DiscoveryQosPolicy^	discovery
	<<eXtension>> Discovery policy, DISCOVERY.
DomainParticipantResourceLimitsQosPolicy	resource_limits
	<<eXtension>> Domain participant resource limits policy, DOMAIN_PARTICIPANT_RESOURCE_LIMITS.
EventQosPolicy^	event_qos
	<<eXtension>> Event policy, EVENT.
ReceiverPoolQosPolicy^	receiver_pool
	<<eXtension>> Receiver pool policy, RECEIVER_POOL.
DatabaseQosPolicy^	database
	<<eXtension>> Database policy, DATABASE.
DiscoveryConfigQosPolicy^	discovery_config
	<<eXtension>> Discovery config policy, DISCOVERY_CONFIG.
PropertyQosPolicy^	property_qos
	<<eXtension>> Property policy, PROPERTY.
EntityNameQosPolicy^	participant_name
	<<eXtension>> The participant name. ENTITY_NAME
TransportMulticastMappingQosPolicy^	multicast_mapping
TypeSupportQosPolicy	type_support
	<<eXtension>> Type support data, TYPESUPPORT.

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Detailed Description

QoS policies supported by a DDS::DomainParticipant entity.

Certain members must be set in a consistent manner:

Length of DDS::DomainParticipantQos::user_data .value <= DDS::DomainParticipantQos::resource_limits .participant_user_data_max_length

For DDS::DomainParticipantQos::discovery_config .publication_writer
high_watermark <= DDS::DomainParticipantQos::resource_limits .local_writer_allocation .max_count heartbeats_per_max_samples <= DDS::DomainParticipantQos::resource_limits .local_writer_allocation.max_count

For DDS::DomainParticipantQos::discovery_config .suscription_writer
high_watermark <= DDS::DomainParticipantQos::resource_limits .local_reader_allocation.max_count heartbeats_per_max_samples <= DDS::DomainParticipantQos::resource_limits .local_reader_allocation.max_count

If any of the above are not true, DDS::DomainParticipant::set_qos and DDS::DomainParticipant::set_qos_with_profile and DDS::DomainParticipantFactory::set_default_participant_qos will fail with DDS::Retcode_InconsistentPolicy, and DDS::DomainParticipantFactory::create_participant will fail.

Entity:

DDS::DomainParticipant

See also:

QoS Policies and allowed ranges within each Qos.

NDDS_DISCOVERY_PEERS

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Member Data Documentation

UserDataQosPolicy ^ DDS::DomainParticipantQos::user_data

User data policy, USER_DATA.

EntityFactoryQosPolicy DDS::DomainParticipantQos::entity_factory

Entity factory policy, ENTITY_FACTORY.

WireProtocolQosPolicy DDS::DomainParticipantQos::wire_protocol

<<eXtension>> Wire Protocol policy, WIRE_PROTOCOL.

The wire protocol (RTPS) attributes associated with the participant.

TransportBuiltinQosPolicy DDS::DomainParticipantQos::transport_builtin

<<eXtension>> Transport Builtin policy, TRANSPORT_BUILTIN.

TransportUnicastQosPolicy ^ DDS::DomainParticipantQos::default_unicast

<<eXtension>> Default Unicast Transport policy, TRANSPORT_UNICAST.

DiscoveryQosPolicy ^ DDS::DomainParticipantQos::discovery

<<eXtension>> Discovery policy, DISCOVERY.

DomainParticipantResourceLimitsQosPolicy DDS::DomainParticipantQos::resource_limits

<<eXtension>> Domain participant resource limits policy, DOMAIN_PARTICIPANT_RESOURCE_LIMITS.

EventQosPolicy ^ DDS::DomainParticipantQos::event_qos

<<eXtension>> Event policy, EVENT.

ReceiverPoolQosPolicy ^ DDS::DomainParticipantQos::receiver_pool

<<eXtension>> Receiver pool policy, RECEIVER_POOL.

DatabaseQosPolicy ^ DDS::DomainParticipantQos::database

<<eXtension>> Database policy, DATABASE.

DiscoveryConfigQosPolicy ^ DDS::DomainParticipantQos::discovery_config

<<eXtension>> Discovery config policy, DISCOVERY_CONFIG.

PropertyQosPolicy ^ DDS::DomainParticipantQos::property_qos

<<eXtension>> Property policy, PROPERTY.

EntityNameQosPolicy ^ DDS::DomainParticipantQos::participant_name

<<eXtension>> The participant name. ENTITY_NAME

TransportMulticastMappingQosPolicy ^ DDS::DomainParticipantQos::multicast_mapping

TypeSupportQosPolicy DDS::DomainParticipantQos::type_support

<<eXtension>> Type support data, TYPESUPPORT.

Optional value that is passed to a type plugin's on_participant_attached function.