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() {
  super.toString();
  return '''{
    "geolocation": $geolocation,
    "city": "$city",
    "street": "$street",
    "number": $number,
    "zipcode": "$zipcode",
  }''';
}