Boo.Lang.Compiler.TypeSystem.CallableResolutionService.MoreSpecific C# (CSharp) Метод

        private int MoreSpecific(Candidate c1, Candidate c2)
        {
            int result = 0;

            for (int i = 0; i < _arguments.Count && i < c1.Parameters.Length; ++i)
            {
                if (c1.ArgumentScores[i] <= DowncastScore) continue;

                // Select the most specific of the parameters' types,
                // taking into account generic mapped parameters
                int better = MoreSpecific(
                    GetParameterTypeTemplate(c1, i),
                    GetParameterTypeTemplate(c2, i));

                // Skip parameters that are the same for both candidates
                if (better == 0)
                {
                    continue;
                }

                // Keep the first result that is not a tie
                if (result == 0)
                {
                    result = better;
                }
                // If a further result contradicts the initial result, neither candidate is more specific
                else if (result != better)
                {
                    return 0;
                }
            }
            return result;
        }