toString method

  1. @override
String toString()
override

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 String id = 'VendorId:$vendorId';
  final String text = comment.isNotEmpty ? ' - comment:$comment' : '';
  final String address = deliveryAddress == null
      ? ''
      : ' - address:${deliveryAddress?.fullAddress}';
  return '$id$text$address';
}