Topic Built-in Topics

Builtin topic for accessing information about the Topics discovered by RTI Connext. 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_TopicBuiltinTopicData	DDS_TopicBuiltinTopicData
	Entry created when a Topic object discovered.
typedef struct DDS_TopicBuiltinTopicDataDataReader	DDS_TopicBuiltinTopicDataDataReader
	Instantiates DataReader < DDS_TopicBuiltinTopicData > .

Variables
const char *	DDS_TOPIC_TOPIC_NAME
	Topic topic name.

Detailed Description

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

Typedef Documentation

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 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.

See Also

DDS_TOPIC_TOPIC_NAME

DDS_TopicBuiltinTopicDataDataReader

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

Variable Documentation

const char* DDS_TOPIC_TOPIC_NAME

Topic topic name.

Topic name of DDS_TopicBuiltinTopicDataDataReader

See Also

DDS_TopicBuiltinTopicData

DDS_TopicBuiltinTopicDataDataReader