discontinuedPackage connect_database has been discontinued.

toString method

@override String toString()

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() {
  return 'QueryMetrics('
      'type: $queryType, '
      'time: ${executionTime.inMilliseconds}ms, '
      'rows: $rowsAffected, '
      'size: ${resultSize}B, '
      'success: $success'
      '${error != null ? ', error: $error' : ''}'
      ')';
}