| 917 | } |
| 918 | |
| 919 | DDS::TopicDescription_ptr DataReaderImpl::get_topicdescription() |
| 920 | { |
| 921 | #ifndef OPENDDS_NO_CONTENT_FILTERED_TOPIC |
| 922 | { |
| 923 | ACE_Guard<ACE_Thread_Mutex> guard(content_filtered_topic_mutex_); |
| 924 | if (content_filtered_topic_) { |
| 925 | return DDS::TopicDescription::_duplicate(content_filtered_topic_.get()); |
| 926 | } |
| 927 | } |
| 928 | #endif |
| 929 | return DDS::TopicDescription::_duplicate(topic_desc_.in()); |
| 930 | } |
| 931 | |
| 932 | DDS::Subscriber_ptr DataReaderImpl::get_subscriber() |
| 933 | { |