Method lookup_instance_handles

dds/DCPS/DataReaderImpl.cpp:2398–2428

void
DataReaderImpl::lookup_instance_handles(const WriterIdSeq& ids,
    DDS::InstanceHandleSeq & hdls)
{
  CORBA::ULong const num_wrts = ids.length();

  if (DCPS_debug_level > 9) {
    const char* separator = "";
    OPENDDS_STRING guids;

    for (CORBA::ULong i = 0; i < num_wrts; ++i) {
      guids += separator;
      guids += LogGuid(ids[i]).conv_;
      separator = ", ";
    }

    ACE_DEBUG((LM_DEBUG,
        ACE_TEXT("(%P|%t) DataReaderImpl::lookup_instance_handles: ")
        ACE_TEXT("searching for handles for writer Ids: %C.\n"),
        guids.c_str()));
  }

  hdls.length(num_wrts);

  RcHandle<DomainParticipantImpl> participant = this->participant_servant_.lock();
  if (participant) {
    for (CORBA::ULong i = 0; i < num_wrts; ++i) {
      hdls[i] = participant->lookup_handle(ids[i]);
    }
  }
}

bool
DataReaderImpl::filter_sample(const DataSampleHeader& header)