/// <inheritdoc/> protected override ulong CalculateLongHashCode() { #if DEBUG //_gbcLogger.Info($"this = {DebugHelperForRuleInstance.ToString(this)}"); #endif switch (Kind) { case KindOfLogicalQueryNode.BinaryOperator: switch (KindOfOperator) { case KindOfOperatorOfLogicalQueryNode.And: case KindOfOperatorOfLogicalQueryNode.Or: case KindOfOperatorOfLogicalQueryNode.Is: case KindOfOperatorOfLogicalQueryNode.IsNot: case KindOfOperatorOfLogicalQueryNode.More: case KindOfOperatorOfLogicalQueryNode.MoreOrEqual: case KindOfOperatorOfLogicalQueryNode.Less: case KindOfOperatorOfLogicalQueryNode.LessOrEqual: return(base.CalculateLongHashCode() ^ LongHashCodeWeights.BaseOperatorWeight ^ (ulong)Math.Abs(KindOfOperator.GetHashCode()) ^ Left.GetLongHashCode() ^ Right.GetLongHashCode()); default: throw new ArgumentOutOfRangeException(nameof(KindOfOperator), KindOfOperator, null); } case KindOfLogicalQueryNode.UnaryOperator: switch (KindOfOperator) { case KindOfOperatorOfLogicalQueryNode.Not: return(base.CalculateLongHashCode() ^ LongHashCodeWeights.BaseOperatorWeight ^ (ulong)Math.Abs(KindOfOperator.GetHashCode()) ^ Left.GetLongHashCode()); default: throw new ArgumentOutOfRangeException(nameof(KindOfOperator), KindOfOperator, null); } case KindOfLogicalQueryNode.Concept: case KindOfLogicalQueryNode.Entity: case KindOfLogicalQueryNode.QuestionVar: case KindOfLogicalQueryNode.LogicalVar: return(base.CalculateLongHashCode() ^ Name.GetLongHashCode()); case KindOfLogicalQueryNode.Value: return(base.CalculateLongHashCode() ^ Value.GetLongHashCode()); case KindOfLogicalQueryNode.FuzzyLogicNonNumericSequence: return(base.CalculateLongHashCode() ^ FuzzyLogicNonNumericSequenceValue.GetLongHashCode()); case KindOfLogicalQueryNode.StubParam: return(LongHashCodeWeights.StubWeight ^ base.CalculateLongHashCode()); case KindOfLogicalQueryNode.EntityCondition: case KindOfLogicalQueryNode.EntityRef: break; case KindOfLogicalQueryNode.Relation: { var result = base.CalculateLongHashCode() ^ LongHashCodeWeights.BaseFunctionWeight ^ Name.GetLongHashCode(); foreach (var param in ParamsList) { result ^= LongHashCodeWeights.BaseParamWeight ^ param.GetLongHashCode(); } return(result); } case KindOfLogicalQueryNode.Group: return(base.CalculateLongHashCode() ^ LongHashCodeWeights.GroupWeight ^ Left.GetLongHashCode()); default: throw new ArgumentOutOfRangeException(nameof(Kind), Kind, null); } throw new NotImplementedException(); }
/// <inheritdoc/> protected override ulong CalculateLongHashCode() { var result = base.CalculateLongHashCode() ^ LongHashCodeWeights.BaseOperatorWeight ^ (ulong)Math.Abs(KindOfOperator.GetHashCode()); return(result); }