folly::StringPiece Operation::toString()

in squangle/mysql_client/Operation.cpp [1836:1850]

• 15 lines of code
• 5 McCabe index (conditional complexity)

folly::StringPiece Operation::toString(OperationState state) {
  switch (state) {
    case OperationState::Unstarted:
      return "Unstarted";
    case OperationState::Pending:
      return "Pending";
    case OperationState::Cancelling:
      return "Cancelling";
    case OperationState::Completed:
      return "Completed";
  }
  LOG(DFATAL) << "unable to convert state to string: "
              << static_cast<int>(state);
  return "Unknown state";
}