RTI Connext C API  Version 5.3.0
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ServiceRequest Built-in Topic

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.
 
typedef struct
DDS_ServiceRequestDataReader 
DDS_ServiceRequestDataReader
 Instantiates DataReader < DDS_ServiceRequest > .
 

Variables

const DDS_Long DDS_UNKNOWN_SERVICE_REQUEST_ID
 An invalid Service Id.
 
const DDS_Long DDS_TOPIC_QUERY_SERVICE_REQUEST_ID
 Service Id for the DDS_TopicQuery Service.
 
const DDS_Long DDS_LOCATOR_REACHABILITY_SERVICE_REQUEST_ID
 Service Id for the Locator Reachability Service.
 
const char * DDS_SERVICE_REQUEST_TOPIC_NAME
 Service Request topic name.
 

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.

Typedef Documentation

A request coming from one of the built-in services.

Data associated with the built-in topic DDS_SERVICE_REQUEST_TOPIC_NAME. It contains service-specific information.

See Also
DDS_SERVICE_REQUEST_TOPIC_NAME
DDS_ParticipantBuiltinTopicDataDataReader

Variable Documentation

const DDS_Long DDS_UNKNOWN_SERVICE_REQUEST_ID

An invalid Service Id.

const DDS_Long DDS_TOPIC_QUERY_SERVICE_REQUEST_ID

Service Id for the DDS_TopicQuery Service.

const DDS_Long DDS_LOCATOR_REACHABILITY_SERVICE_REQUEST_ID

Service Id for the Locator Reachability Service.

const char* DDS_SERVICE_REQUEST_TOPIC_NAME

Service Request topic name.

Topic name of the DDS_ServiceRequestDataReader

See Also
DDS_ServiceRequest
DDS_ServiceRequestDataReader

RTI Connext C API Version 5.3.0 Copyright © Sun Jun 25 2017 Real-Time Innovations, Inc