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 $contents = [
    if (clientDestinationPort != null)
      'clientDestinationPort=$clientDestinationPort',
    if (fqdn != null) 'fqdn=$fqdn',
    if (instance != null) 'instance=$instance',
    if (ipAddress != null) 'ipAddress=$ipAddress',
    if (ipv6Address != null) 'ipv6Address=$ipv6Address',
    if (port != null) 'port=$port',
  ].join(',');
  return 'NetworkEndpoint(${$contents})';
}