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() {
  return super.toString().joinWithValues(['zoompan'],
      actionSeparator: paramKeyValueSeparator).joinWithValues([
    (_mode != null ? 'mode_$_mode' : null),
    (_maxZoom != null ? 'maxzoom_$_maxZoom' : null),
    (_duration != null ? 'du_$_duration' : null),
    (_from != null ? '$_from' : null),
    (_to != null ? 'to_$_to' : null)
  ], separator: ';');
}