Topic Built-in Topics
[Built-in Topics]

Builtin topic for accessing information about the Topics discovered by RTI Data Distribution Service. More...

Data Structures
struct	DDS_TopicBuiltinTopicData
	Entry created when a Topic object discovered. More...
struct	DDS_TopicBuiltinTopicDataSeq
	Instantiates FooSeq < DDS_TopicBuiltinTopicData > . More...
struct	DDS_TopicBuiltinTopicDataTypeSupport
	Instantiates TypeSupport < DDS_TopicBuiltinTopicData > . More...
Typedefs
typedef struct DDS_TopicBuiltinTopicDataDataReader	DDS_TopicBuiltinTopicDataDataReader
	Instantiates DataReader < DDS_TopicBuiltinTopicData > .
Variables
const char *	DDS_TOPIC_TOPIC_NAME
	Topic topic name.

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Detailed Description

Builtin topic for accessing information about the Topics discovered by RTI Data Distribution Service.

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Typedef Documentation

typedef struct DDS_TopicBuiltinTopicDataDataReader DDS_TopicBuiltinTopicDataDataReader

Instantiates DataReader < DDS_TopicBuiltinTopicData > .

DDS_DataReader of topic DDS_TOPIC_TOPIC_NAME used for accessing DDS_TopicBuiltinTopicData of the remote DDS_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 (DDS_PublicationBuiltinTopicData and DDS_SubscriptionBuiltinTopicData). Therefore TopicBuiltinTopicData DataReaders will not receive any data.

Instantiates:

<<generic>> FooDataReader

See also:

DDS_TopicBuiltinTopicData

DDS_TOPIC_TOPIC_NAME

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Variable Documentation

const char* DDS_TOPIC_TOPIC_NAME

Topic topic name.

Topic name of DDS_TopicBuiltinTopicDataDataReader

See also:

DDS_TopicBuiltinTopicData

DDS_TopicBuiltinTopicDataDataReader