IfcDoc.Program.ImportMvdCardinality C# (CSharp) Method

        internal static void ImportMvdCardinality(DocModelRule docRule, CardinalityType cardinality)
        {
            switch (cardinality)
            {
                case CardinalityType._asSchema:
                    docRule.CardinalityMin = 0;
                    docRule.CardinalityMax = 0; // same as unitialized file
                    break;

                case CardinalityType.Zero:
                    docRule.CardinalityMin = -1; // means 0:0
                    docRule.CardinalityMax = -1;
                    break;

                case CardinalityType.ZeroToOne:
                    docRule.CardinalityMin = 0;
                    docRule.CardinalityMax = 1;
                    break;

                case CardinalityType.One:
                    docRule.CardinalityMin = 1;
                    docRule.CardinalityMax = 1;
                    break;

                case CardinalityType.OneToMany:
                    docRule.CardinalityMin = 1;
                    docRule.CardinalityMax = -1;
                    break;
            }
        }