ClientIdentifierException constructor Null safety

ClientIdentifierException(
  1. String clientIdentifier
)

Construct

Implementation

ClientIdentifierException(String clientIdentifier) {
  _message =
      'mqtt-client::ClientIdentifierException: Client id $clientIdentifier '
      'is too long at ${clientIdentifier.length}, '
      'Maximum ClientIdentifier length is '
      '${MqttClientConstants.maxClientIdentifierLength}';
}