public override int GetHashCode() { int hash = 1; if (eventId_ != null) { hash ^= EventId.GetHashCode(); } if (source_ != null) { hash ^= Source.GetHashCode(); } if (correlationId_ != null) { hash ^= CorrelationId.GetHashCode(); } if (artifact_ != null) { hash ^= Artifact.GetHashCode(); } if (Occurred != 0L) { hash ^= Occurred.GetHashCode(); } if (originalContext_ != null) { hash ^= OriginalContext.GetHashCode(); } return(hash); }