BTDB.EventStore2Layer.EventSerializer.StoreDescriptor C# (CSharp) Метод

        void StoreDescriptor(ITypeDescriptor descriptor, AbstractBufferedWriter writer)
        {
            if (descriptor is ListTypeDescriptor)
            {
                writer.WriteUInt8((byte)TypeCategory.List);
            }
            else if (descriptor is DictionaryTypeDescriptor)
            {
                writer.WriteUInt8((byte)TypeCategory.Dictionary);
            }
            else if (descriptor is ObjectTypeDescriptor)
            {
                writer.WriteUInt8((byte)TypeCategory.Class);
            }
            else if (descriptor is EnumTypeDescriptor)
            {
                writer.WriteUInt8((byte)TypeCategory.Enum);
            }
            else
            {
                throw new ArgumentOutOfRangeException();
            }
            ((IPersistTypeDescriptor)descriptor).Persist(writer, (w, d) =>
            {
                SerializerTypeInfo result;
                if (!_typeOrDescriptor2Info.TryGetValue(d, out result))
                    if (!_typeOrDescriptor2InfoNew.TryGetValue(d, out result))
                        throw new BTDBException("Invalid state unknown descriptor " + d.Name);
                w.WriteVInt32(result.Id);
            });
        }