toString method

@override String toString()

Gets a string representation of the object. The result is a colon-separated list of descriptor fields as 'mygroup:connector:aws:default:1.0'

Returns a string representation of the object.

Implementation

@override
String toString() {
  return (_group ?? '*') +
      ':' +
      (_type ?? '*') +
      ':' +
      (_kind ?? '*') +
      ':' +
      (_name ?? '*') +
      ':' +
      (_version ?? '*');
}