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() {
  String addr = "";
  if (name != null && name!.isNotEmpty) {
    addr = addr + "$name,";
  }
  if (street != null && street!.isNotEmpty) {
    addr = addr + "$street,";
  }
  if (postcode != null && postcode!.isNotEmpty) {
    addr = addr + "$postcode,";
  }
  if (city != null && city!.isNotEmpty) {
    addr = addr + "$city,";
  }
  if (state != null && state!.isNotEmpty) {
    addr = addr + "$state,";
  }
  if (country != null && country!.isNotEmpty) {
    addr = addr + "$country";
  }

  return addr;
}