compareTo method

  1. @override
int compareTo(
  1. VideoParameters other
)
override

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(VideoParameters other) {
  // compare by dimension's area
  final result = dimensions.area().compareTo(other.dimensions.area());
  // if dimensions have equal area, compare by encoding
  if (result == 0 && encoding != null && other.encoding != null) {
    return encoding!.compareTo(other.encoding!);
  }

  return result;
}