private object[] PrepareParametersFor(DomainParameter.Group <T> alternative)
{
var result = new object[alternative.Parameters.Count];
foreach (var parameter in alternative.Parametric.Parameters)
{
if (parameterValueDatas.TryGetValue(parameter.Name, out var parameterValueData))
{
result[parameter.Index] = alternative.Parameters[parameter.Index].Locate(parameterValueData);
}
else if (parameter.IsOptional && parameter.HasDefaultValue)
{
result[parameter.Index] = parameter.DefaultValue;
}
}
return(result);
}
private DomainParameter.Group <T> GetFirstAlternativeWithLeastNonMatchedParameters(List <DomainParameter.Group <T> > foundAlternatives)
{
DomainParameter.Group <T> result = null;
var nonMatchCount = int.MaxValue;
foreach (var alternative in foundAlternatives.OrderByDescending(o => o.Parameters.Count))
{
var tempCount = alternative.Parametric.Parameters.Count(p => !parameterValueDatas.ContainsKey(p.Name));
if (tempCount < nonMatchCount)
{
result = alternative;
nonMatchCount = tempCount;
}
}
return(result);
}
private bool MatchesExactlyWithValues(DomainParameter.Group <T> alternative) => alternative.Parametric.Parameters.Count == parameterValueDatas.Count && alternative.Parametric.Parameters.All(p => parameterValueDatas.ContainsKey(p.Name));