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 jsonEncode({
    'center': {
      'x': center.x,
      'y': center.y,
    },
    'size': {
      'width': size.width,
      'height': size.height,
    },
    'angle': angle,
  });
}