compareTo method

  1. @override
int compareTo(
  1. Int128 other
)
override

Flips the top bit on both operands, which turns two's-complement ordering into plain unsigned ordering — then delegates to Uint128.compareTo.

Implementation

@override
int compareTo(Int128 other) {
  final a = _bits ^ _signMask;
  final b = other._bits ^ _signMask;
  return a.compareTo(b);
}