RTI Connext C API Version 7.3.0

<<extension>> Provides information about a DDS_TopicQuery More...

Data Fields

struct DDS_TopicQuerySelection topic_query_selection
 The data selection. More...
 
char * topic_name
 The topic name of the DDS_DataReader. More...
 
struct DDS_GUID_t original_related_reader_guid
 Identifies the DDS_DataReader that created the DDS_TopicQuery. More...
 

Detailed Description

<<extension>> Provides information about a DDS_TopicQuery

Contains the information about a TopicQuery that can be retrieved using DDS_TopicQueryHelper_topic_query_data_from_service_request.

See also
DDS_TopicQueryHelper_topic_query_data_from_service_request

Field Documentation

◆ topic_query_selection

struct DDS_TopicQuerySelection DDS_TopicQueryData::topic_query_selection

The data selection.

◆ topic_name

char* DDS_TopicQueryData::topic_name

The topic name of the DDS_DataReader.

◆ original_related_reader_guid

struct DDS_GUID_t DDS_TopicQueryData::original_related_reader_guid

Identifies the DDS_DataReader that created the DDS_TopicQuery.