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('IssuingAuthorizationCreateOptions(');
  $buf
    ..writeln()
    ..write('  amount: ')
    ..write(amount)
    ..write(',');
  if (amountDetails != null) {
    $buf
      ..writeln()
      ..write('  amount_details: ')
      ..write(amountDetails)
      ..write(',');
  }
  if (authorizationMethod != null) {
    $buf
      ..writeln()
      ..write('  authorization_method: ')
      ..write(authorizationMethod)
      ..write(',');
  }
  $buf
    ..writeln()
    ..write('  card: ')
    ..write(card)
    ..write(',');
  if (currency != null) {
    $buf
      ..writeln()
      ..write('  currency: ')
      ..write(currency)
      ..write(',');
  }
  if (expand != null) {
    $buf
      ..writeln()
      ..write('  expand: ')
      ..write(expand)
      ..write(',');
  }
  if (isAmountControllable != null) {
    $buf
      ..writeln()
      ..write('  is_amount_controllable: ')
      ..write(isAmountControllable)
      ..write(',');
  }
  if (merchantData != null) {
    $buf
      ..writeln()
      ..write('  merchant_data: ')
      ..write(merchantData)
      ..write(',');
  }
  if (networkData != null) {
    $buf
      ..writeln()
      ..write('  network_data: ')
      ..write(networkData)
      ..write(',');
  }
  if (verificationData != null) {
    $buf
      ..writeln()
      ..write('  verification_data: ')
      ..write(verificationData)
      ..write(',');
  }
  if (wallet != null) {
    $buf
      ..writeln()
      ..write('  wallet: ')
      ..write(wallet)
      ..write(',');
  }
  $buf.write(')');
  return $buf.toString();
}