operator == method

Implementation

// int bias() => FloatingPointValue.computeBias(exponent.width);

@override
bool operator ==(Object other) {
  if (other is! FloatingPointValue) {
    return false;
  }

  if ((exponent.width != other.exponent.width) |
      (mantissa.width != other.mantissa.width)) {
    return false;
  }
  // IEEE 754: -0 an +0 are considered equal
  if ((exponent.isZero && mantissa.isZero) &&
      (other.exponent.isZero && other.mantissa.isZero)) {
    return true;
  }

  return (sign == other.sign) &
      (exponent == other.exponent) &
      (mantissa == other.mantissa);
}