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() {
  final b = StringBuffer();
  b.writeln('$runtimeType');
  b.writeln('  Version: $version');
  b.writeln('  Serial: $serialNumber');
  b.writeln('  Signature Algorithm ID: ${digestAlgorithmID.name}');
  b.writeln('  Fingerprint: ${toHex(fingerprint)}');
  b.writeln('  Not Before: $notBefore');
  b.writeln('  Not After: $notAfter');
  b.writeln('  Subject:');
  for (final entry in subject) {
    b.writeln('    ${entry.key.name}: ${asn1ToString(entry.value)}');
  }
  b.writeln('  Issuer');
  for (final entry in issuer) {
    b.writeln('    ${entry.key.name}: ${asn1ToString(entry.value)}');
  }
  b.writeln('  Public Key:');
  b.writeln('    Algorithm: ${publicKeyAlgorithmOI.name}');
  b.writeln('    Key: ${toHex(publicKeyBytes)}');
  return b.toString();
}