Function UnregisterExtensionType

cpp/src/arrow/extension_type.cc:180–183

}

Status UnregisterExtensionType(const std::string& type_name) {
  auto registry = ExtensionTypeRegistry::GetGlobalRegistry();
  return registry->UnregisterType(type_name);
}

std::shared_ptr<ExtensionType> GetExtensionType(const std::string& type_name) {
  auto registry = ExtensionTypeRegistry::GetGlobalRegistry();