public override int GetHashCode()
{
unchecked
{
int result = _group.GetHashCode();
result = (result * 397) ^ IonType.GetHashCode();
result = (result * 397) ^ CleavageOffset;
result = (result * 397) ^ MassIndex;
result = (result * 397) ^ Adduct.GetHashCode();
result = (result * 397) ^ (DecoyMassShift.HasValue ? DecoyMassShift.Value : 0);
result = (result * 397) ^ (CustomIon != null ? CustomIon.GetHashCode() : 0);
return(result);
}
}
