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() {
  final sqlStateStr = sqlState != null ? ' (SQLSTATE: $sqlState)' : '';
  final nativeCodeStr = nativeCode != null ? ' (Code: $nativeCode)' : '';
  return 'OdbcError: $message$sqlStateStr$nativeCodeStr';
}