public override int GetHashCode()
{
int hashCompanyName = CompanyName == null ? 0 : CompanyName.GetHashCode();
int hashRegionName = RegionName == null ? 0 : RegionName.GetHashCode();
int hashSiteName = SiteName == null ? 0 : SiteName.GetHashCode();
return(hashCompanyName ^ hashRegionName ^ hashSiteName);
}
// override object.GetHashCode public override int GetHashCode() => RegionName.GetHashCode(StringComparison.InvariantCultureIgnoreCase) ^ Identifier.GetHashCode(StringComparison.InvariantCultureIgnoreCase) ^ 834678;