/// <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);
}