/// <summary> /// Serves as a hash function for a particular type. /// </summary> /// <returns> /// A hash code for the current <see cref="T:System.Object"/>. /// </returns> /// <filterpriority>2</filterpriority> public override int GetHashCode() { unchecked { var result = (SystemTransactionType != null ? SystemTransactionType.GetHashCode() : 0); result = (result * 397) ^ (StateProvince != null ? StateProvince.GetHashCode() : 0); result = (result * 397) ^ ReportingDate.GetHashCode(); return(result); } }
public override int GetHashCode() { int result = street != null?street.GetHashCode() : 0; result = 31 * result + (city != null ? city.GetHashCode() : 0); result = 31 * result + (postalCode != null ? postalCode.GetHashCode() : 0); result = 31 * result + (country != null ? country.GetHashCode() : 0); result = 31 * result + (stateProvince != null ? stateProvince.GetHashCode() : 0); return(result); }
/// <summary> /// Serves as a hash function for a particular type. /// </summary> /// <returns> /// A hash code for the current <see cref="T:System.Object" />. /// </returns> /// <filterpriority>2</filterpriority> public override int GetHashCode() { unchecked { int result = FirstStreetAddress != null?FirstStreetAddress.GetHashCode() : 0; result = (result * 397) ^ (SecondStreetAddress != null ? SecondStreetAddress.GetHashCode() : 0); result = (result * 397) ^ (CityName != null ? CityName.GetHashCode() : 0); //result = (result * 397) ^ (CountyArea != null ? CountyArea.GetHashCode() : 0); result = (result * 397) ^ (StateProvince != null ? StateProvince.GetHashCode() : 0); //result = (result * 397) ^ (Country != null ? Country.GetHashCode() : 0); result = (result * 397) ^ (PostalCode != null ? PostalCode.GetHashCode() : 0); return(result); } }
#pragma warning disable CS1584 // XML comment has syntactically incorrect cref attribute #pragma warning disable CS1658 // Warning is overriding an error /// <summary> /// Returns a hash code for this instance. /// </summary> /// <returns> /// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table. /// </returns> /// <seealso cref="https://stackoverflow.com/questions/263400/what-is-the-best-algorithm-for-an-overridden-system-object-gethashcode/263416#263416"/> public override int GetHashCode() { unchecked // Overflow is fine, just wrap. { int hash = 17; hash = hash * 23 + FirstName?.GetHashCode() ?? 0; hash = hash * 23 + LastName?.GetHashCode() ?? 0; hash = hash * 23 + Email?.GetHashCode() ?? 0; hash = hash * 23 + Country?.GetHashCode() ?? 0; hash = hash * 23 + StateProvince?.GetHashCode() ?? 0; hash = hash * 23 + City?.GetHashCode() ?? 0; hash = hash * 23 + Address1?.GetHashCode() ?? 0; hash = hash * 23 + Address2?.GetHashCode() ?? 0; hash = hash * 23 + PostalCode?.GetHashCode() ?? 0; hash = hash * 23 + PhoneNumber?.GetHashCode() ?? 0; return(hash); } }