compareTo method

@override int compareTo(dynamic other)

Compares this object to another object.

Returns a value like a Comparator when comparing this to other. That is, it returns a negative integer if this is ordered before other, a positive integer if this is ordered after other, and zero if this and other are ordered together.

The other argument must be a value that is comparable to this object.

Implementation

@override
int compareTo(other) {
  if (major == other.major && minor == other.minor && patch == other.patch) {
    return 0;
  }
  if (major > other.major ||
      (major == other.major && minor > other.minor) ||
      (major == other.major && minor == other.minor && patch > other.patch)) {
    return 1;
  }
  return -1;
}