System.Runtime.Serialization.Json.DataContractJsonSerializerImpl.AddCollectionItemTypeToKnownTypes C# (CSharp) Method

        private void AddCollectionItemTypeToKnownTypes(Type knownType)
        {
            Type itemType;
            Type typeToCheck = knownType;
            while (CollectionDataContract.IsCollection(typeToCheck, out itemType))
            {
                if (itemType.GetTypeInfo().IsGenericType && (itemType.GetGenericTypeDefinition() == Globals.TypeOfKeyValue))
                {
                    itemType = Globals.TypeOfKeyValuePair.MakeGenericType(itemType.GetTypeInfo().GenericTypeArguments);
                }
                this.knownTypeList.Add(itemType);
                typeToCheck = itemType;
            }
        }