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 $buf = StringBuffer()..writeln('IssuingAuthorizationCaptureOptions(');
  if (captureAmount != null) {
    $buf
      ..writeln()
      ..write('  capture_amount: ')
      ..write(captureAmount)
      ..write(',');
  }
  if (closeAuthorization != null) {
    $buf
      ..writeln()
      ..write('  close_authorization: ')
      ..write(closeAuthorization)
      ..write(',');
  }
  if (expand != null) {
    $buf
      ..writeln()
      ..write('  expand: ')
      ..write(expand)
      ..write(',');
  }
  if (purchaseDetails != null) {
    $buf
      ..writeln()
      ..write('  purchase_details: ')
      ..write(purchaseDetails)
      ..write(',');
  }
  $buf.write(')');
  return $buf.toString();
}