Function default_named_tap_provider

cpp/src/arrow/engine/substrait/options.cc:277–279

}

NamedTapProvider default_named_tap_provider() {
  return default_named_tap_provider_singleton().Get();
}

void set_default_named_tap_provider(NamedTapProvider provider) {
  default_named_tap_provider_singleton().Set(std::move(provider));