toString method

@override String toString([ String prefix = '' ])

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 prefix = '']) {
  switch (policyQualifierId.nodes.last) {
    case 1: // cps
      return '${prefix}CPS: $cpsUri';
    case 2: // unotice
      return '${prefix}User Notice:\n'
          '${userNotice?.toString('${prefix}\t')}';
  }
  throw UnsupportedError(
      'Policy qualifier id $policyQualifierId not supported');
}