mulChecked method

Int8 mulChecked(
  1. Int8 other
)

Evaluates exact strict mathematical bounding conditions without truncating natively.

Implementation

Int8 mulChecked(Int8 other) {
  final result = value * other.value;
  if (result > 127 || result < -128){
    throw StateError('Int8 multiplication overflow');
  }
  return Int8.from(result);
}