Function transfer_to_relationship

nanofi/src/api/nanofi.cpp:780–787

}

int transfer_to_relationship(flow_file_record * ffr, processor_session * ps, const char * relationship) {
  if(ffr == nullptr || ffr->ffp == nullptr || ps == nullptr || relationship == nullptr || strlen(relationship) == 0) {
    return -1;
  }
  auto ff_sptr = reinterpret_cast<std::shared_ptr<core::FlowFile>*>(ffr->ffp);
  ps->transfer(*ff_sptr, core::Relationship(relationship, "desc"));
  return 0;
}