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 'SecretBox(\n'
      '  [~~${cipherText.length} bytes~~],\n'
      '  nonce: [${nonce.join(',')}],\n'
      '  mac: $mac,\n'
      ')';
}