text: //
  // Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2021
  //
  // Distributed under the Boost Software License, Version 1.0. (See accompanying
  // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  //
  #pragma once
  
  #include "td/tl/tl_writer.h"
  
  #include <string>
  #include <vector>
  
  namespace td {
  
  class TD_TL_writer : public tl::TL_writer {
    static const int MAX_ARITY = 0;
  
    static const std::string base_type_class_names[MAX_ARITY + 1];
    static const std::string base_tl_class_name;
    static const std::string base_function_class_name;
  
   protected:
    const std::string string_type;
    const std::string bytes_type;
  
   public:
    TD_TL_writer(const std::string &tl_name, const std::string &string_type, const std::string &bytes_type)
        : TL_writer(tl_name), string_type(string_type), bytes_type(bytes_type) {
    }
  
    int get_max_arity() const override;
  
    bool is_built_in_simple_type(const std::string &name) const override;
    bool is_built_in_complex_type(const std::string &name) const override;
    bool is_type_bare(const tl::tl_type *t) const override;
    bool is_combinator_supported(const tl::tl_combinator *constructor) const override;
    bool is_default_constructor_generated(const tl::tl_combinator *t, bool can_be_parsed,
                                          bool can_be_stored) const override;
    bool is_full_constructor_generated(const tl::tl_combinator *t, bool can_be_parsed, bool can_be_stored) const override;
  
    int get_storer_type(const tl::tl_combinator *t, const std::string &storer_name) const override;
    Mode get_parser_mode(int type) const override;
    Mode get_storer_mode(int type) const override;
    std::vector<std::string> get_parsers() const override;
    std::vector<std::string> get_storers() const override;
  
    std::string gen_base_tl_class_name() const override;
    std::string gen_base_type_class_name(int arity) const override;
    std::string gen_base_function_class_name() const override;
    std::string gen_class_name(std::string name) const override;
    std::string gen_field_name(std::string name) const override;
    std::string gen_var_name(const tl::var_description &desc) const override;
    std::string gen_parameter_name(int index) const override;
    std::string gen_type_name(const tl::tl_tree_type *tree_type) const override;
    std::string gen_array_type_name(const tl::tl_tree_array *arr, const std::string &field_name) const override;
    std::string gen_var_type_name() const override;
  
    std::string gen_int_const(const tl::tl_tree *tree_c, const std::vector<tl::var_description> &vars) const override;
  
    std::string gen_constructor_parameter(int field_num, const std::string &class_name, const tl::arg &a,
                                          bool is_default) const override;
  };
  
  }  // namespace td
  