/// <summary> /// Gets the hash code /// </summary> /// <returns>Hash code</returns> public override int GetHashCode() { unchecked // Overflow is fine, just wrap { int hashCode = 41; hashCode = hashCode * 59 + WarningCode.GetHashCode(); hashCode = hashCode * 59 + PageNumber.GetHashCode(); hashCode = hashCode * 59 + PageImageNumber.GetHashCode(); if (ExtWarningMessage != null) { hashCode = hashCode * 59 + ExtWarningMessage.GetHashCode(); } return(hashCode); } }