toString method

  1. @override
String toString()
override

A string representation of this object.

Some classes have a default textual representation, often paired with a static parse function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override toString to provide useful information when inspecting the object, mainly for debugging or logging.

Implementation

@override
String toString() {
  // Never expose password in toString()
  final parsed = parseConnectionString();
  return 'OracleConfig(username: $username, '
      'host: ${parsed['host']}, '
      'port: ${parsed['port']}, '
      'service: ${parsed['service_name']})';
}