Builtin topic for accessing requests from different services within RTI Connext. More...

Data Structures
struct	DDS_ServiceRequest
	A request coming from one of the built-in services. More...

struct	DDS_ServiceRequestSeq
	Instantiates `FooSeq` < DDS_ServiceRequest > . More...

struct	DDS_ServiceRequestTypeSupport
	Instantiates `TypeSupport` < DDS_ServiceRequest > . More...

Typedefs
typedef struct DDS_ServiceRequest	DDS_ServiceRequest
	A request coming from one of the built-in services. More...

typedef struct DDS_ServiceRequestDataReader	DDS_ServiceRequestDataReader
	Instantiates `DataReader` < DDS_ServiceRequest > . More...

Variables
const DDS_Long	DDS_UNKNOWN_SERVICE_REQUEST_ID
	An invalid Service Id. More...

const DDS_Long	DDS_TOPIC_QUERY_SERVICE_REQUEST_ID
	Service Id for the DDS_TopicQuery Service. More...

const DDS_Long	DDS_LOCATOR_REACHABILITY_SERVICE_REQUEST_ID
	Service Id for the Locator Reachability Service. More...

const DDS_Long	DDS_INSTANCE_STATE_SERVICE_REQUEST_ID
	Service Id for the Instance State Request service. More...

const char *	DDS_SERVICE_REQUEST_TOPIC_NAME
	Service Request topic name. More...

Detailed Description

Builtin topic for accessing requests from different services within RTI Connext.

Currently, the only public service that uses this topic is the DDS_TopicQuery service.

See also: Topic Queries for an explanation of how TopicQueries use ServiceRequests and how you can access the ServiceRequests for debugging purposes in the section The Built-in ServiceRequest DataReader.