Function registerReaderFactory

bolt/dwio/common/ReaderFactory.cpp:46–56

} // namespace

bool registerReaderFactory(std::shared_ptr<ReaderFactory> factory) {
  bool ok = readerFactories().insert({factory->fileFormat(), factory}).second;
  // NOTE: re-enable this check after Prestissimo has updated dwrf registration.
#if 0
  BOLT_CHECK(
      ok,
      "ReaderFactory is already registered for format {}",
      toString(factory->fileFormat()));
#endif
  return true;
}

bool unregisterReaderFactory(FileFormat format) {
  auto count = readerFactories().erase(format);