TopicBuiltinTopicData Class Reference

Entry created when a Topic object discovered. More...

Inherits AbstractBuiltinTopicData.

List of all members.

Public Attributes
final BuiltinTopicKey_t	key
	DCPS key to distinguish entries.
String	name
	Name of the com.rti.dds.topic.Topic.
String	type_name
	Name of the type attached to the com.rti.dds.topic.Topic.
final DurabilityQosPolicy	durability
	durability policy of the corresponding Topic
final DurabilityServiceQosPolicy	durability_service
	durability service policy of the corresponding Topic
final DeadlineQosPolicy	deadline
	Policy of the corresponding Topic.
final LatencyBudgetQosPolicy	latency_budget
	Policy of the corresponding Topic.
final LivelinessQosPolicy	liveliness
	Policy of the corresponding Topic.
final ReliabilityQosPolicy	reliability
	Policy of the corresponding Topic.
final TransportPriorityQosPolicy	transport_priority
	Policy of the corresponding Topic.
final LifespanQosPolicy	lifespan
	Policy of the corresponding Topic.
final DestinationOrderQosPolicy	destination_order
	Policy of the corresponding Topic.
final HistoryQosPolicy	history
	Policy of the corresponding Topic.
final ResourceLimitsQosPolicy	resource_limits
	Policy of the corresponding Topic.
final OwnershipQosPolicy	ownership
	Policy of the corresponding Topic.
final TopicDataQosPolicy	topic_data
	Policy of the corresponding Topic.

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Detailed Description

Entry created when a Topic object discovered.

Data associated with the built-in topic TopicBuiltinTopicDataTypeSupport.TOPIC_TOPIC_NAME. It contains QoS policies and additional information that apply to the remote com.rti.dds.topic.Topic.

Note: The DDS_TopicBuiltinTopicData built-in topic is meant to convey information about discovered Topics. This Topic's samples are not propagated in a separate packet on the wire. Instead, the data is sent as part of the information carried by other built-in topics (builtin.PublicationBuiltinTopicData and builtin.SubscriptionBuiltinTopicData). Therefore TopicBuiltinTopicData DataReaders will not receive any data.

See also:

TopicBuiltinTopicDataTypeSupport.TOPIC_TOPIC_NAME

builtin.TopicBuiltinTopicDataDataReader

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Member Data Documentation

final BuiltinTopicKey_t key

DCPS key to distinguish entries.

String name

Name of the com.rti.dds.topic.Topic.

The length of this string is limited to 255 characters.

String type_name

Name of the type attached to the com.rti.dds.topic.Topic.

The length of this string is limited to 255 characters.

final DurabilityQosPolicy durability

durability policy of the corresponding Topic

final DurabilityServiceQosPolicy durability_service

durability service policy of the corresponding Topic

final DeadlineQosPolicy deadline

Policy of the corresponding Topic.

final LatencyBudgetQosPolicy latency_budget

Policy of the corresponding Topic.

final LivelinessQosPolicy liveliness

Policy of the corresponding Topic.

final ReliabilityQosPolicy reliability

Policy of the corresponding Topic.

final TransportPriorityQosPolicy transport_priority

Policy of the corresponding Topic.

final LifespanQosPolicy lifespan

Policy of the corresponding Topic.

final DestinationOrderQosPolicy destination_order

Policy of the corresponding Topic.

final HistoryQosPolicy history

Policy of the corresponding Topic.

final ResourceLimitsQosPolicy resource_limits

Policy of the corresponding Topic.

final OwnershipQosPolicy ownership

Policy of the corresponding Topic.

final TopicDataQosPolicy topic_data

Policy of the corresponding Topic.