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() {
  switch (_status) {
    case AsyncStatus.loading:
      return 'AsyncState<$S>.loading()';
    case AsyncStatus.error:
      return 'AsyncState<$S>.error($errorState)';
    case AsyncStatus.data:
      return 'AsyncState<$S>.data($data)';
  }
}