compareTo method

  1. @override
int compareTo(
  1. Interval 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(Interval other) {
  // For now, only allow compares to other intervals.
  // Equality, less and greater tests.
  if (this < other) return -1;
  return (this > other) ? 1 : 0;
}