Simpl.Serialization.FieldDescriptor.InitPolymorphicClassDescriptorsList C# (CSharp) Method

        private void InitPolymorphicClassDescriptorsList(Int32 size)
        {
            if (polymorphClassDescriptors == null)
            {
                polymorphClassDescriptors = new DictionaryList<String, ClassDescriptor>(size);
            }
            if (polymorphClasses == null)
            {
                polymorphClasses = new Dictionary<String, Type>(size);
            }
            if (tlvClassDescriptors == null)
            {
                tlvClassDescriptors = new Dictionary<Int32, ClassDescriptor>(size);
            }
        }