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('InvoicePayOptions(');
  if (expand != null) {
    $buf
      ..writeln()
      ..write('  expand: ')
      ..write(expand)
      ..write(',');
  }
  if (forgive != null) {
    $buf
      ..writeln()
      ..write('  forgive: ')
      ..write(forgive)
      ..write(',');
  }
  if (mandate != null) {
    $buf
      ..writeln()
      ..write('  mandate: ')
      ..write(mandate)
      ..write(',');
  }
  if (offSession != null) {
    $buf
      ..writeln()
      ..write('  off_session: ')
      ..write(offSession)
      ..write(',');
  }
  if (paidOutOfBand != null) {
    $buf
      ..writeln()
      ..write('  paid_out_of_band: ')
      ..write(paidOutOfBand)
      ..write(',');
  }
  if (paymentMethod != null) {
    $buf
      ..writeln()
      ..write('  payment_method: ')
      ..write(paymentMethod)
      ..write(',');
  }
  if (source != null) {
    $buf
      ..writeln()
      ..write('  source: ')
      ..write(source)
      ..write(',');
  }
  $buf.write(')');
  return $buf.toString();
}