Topic Built-in Topics

Builtin topic for accessing information about the Topics discovered by RTI Connext. More...

Classes
struct	DDS_TopicBuiltinTopicData
	Entry created when a Topic object discovered. More...
struct	DDS_TopicBuiltinTopicDataSeq
	Instantiates FooSeq < DDS_TopicBuiltinTopicData > . More...
class	DDSTopicBuiltinTopicDataTypeSupport
	Instantiates TypeSupport < DDS_TopicBuiltinTopicData > . More...
class	DDSTopicBuiltinTopicDataDataReader
	Instantiates DataReader < DDS_TopicBuiltinTopicData > . More...

Typedefs
typedef struct DDS_TopicBuiltinTopicData	DDS_TopicBuiltinTopicData
	Entry created when a Topic object discovered. More...

Variables
const char *	DDS_TOPIC_TOPIC_NAME
	Topic topic name. More...

Detailed Description

Builtin topic for accessing information about the Topics discovered by RTI Connext.

Typedef Documentation

DDS_TopicBuiltinTopicData

typedef struct DDS_TopicBuiltinTopicData DDS_TopicBuiltinTopicData

Entry created when a Topic object discovered.

Data associated with the built-in topic DDS_TOPIC_TOPIC_NAME. It contains QoS policies and additional information that apply to the remote DDSTopic.

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 (DDS_PublicationBuiltinTopicData and DDS_SubscriptionBuiltinTopicData). Therefore TopicBuiltinTopicData DataReaders will not receive any data.

See also

DDS_TOPIC_TOPIC_NAME

DDSTopicBuiltinTopicDataDataReader

Variable Documentation

DDS_TOPIC_TOPIC_NAME

const char* DDS_TOPIC_TOPIC_NAME

extern

Topic topic name.

Topic name of DDSTopicBuiltinTopicDataDataReader

See also

DDS_TopicBuiltinTopicData

DDSTopicBuiltinTopicDataDataReader