To delete a ContentFilteredTopic, use the DomainParticipant’s delete_contentfilteredtopic() operation:
Make sure no DataReaders are using the ContentFilteredTopic. (If this is not true, the operation returns PRECONDITION_NOT_MET.)
Delete the ContentFilteredTopic by using the DomainParticipant’s delete_contentfilteredtopic() operation.
DDS_ReturnCode_t delete_contentfilteredtopic
(DDSContentFilteredTopic * a_contentfilteredtopic)
© 2018 RTI