majorServiceClass property

List<String>? majorServiceClass

Implementation

List<String>? get majorServiceClass {
  if (value & 3 == 0) {
    return null;
  }
  var classes = <String>[];
  for (int i = 13; i < 24; i++) {
    if (value >> i & 1 == 1) {
      classes.add(getServiceClassName(i));
    }
  }
  return classes;
}