## Class template format_named_scope_terminal

boost::log::expressions::format_named_scope_terminal

## Synopsis

    // In header: <boost/log/expressions/formatters/named_scope.hpp>

    template<typename FallbackPolicyT, typename CharT>
    class format_named_scope_terminal {
    public:
      // types
      typedef void                                  _is_boost_log_terminal;   // Internal typedef for type categorization.
      typedef attributes::named_scope::value_type   value_type;               // Attribute value type.
      typedef FallbackPolicyT                       fallback_policy;          // Fallback policy.
      typedef CharT                                 char_type;                // Character type.
      typedef std::basic_string< char_type >        string_type;              // String type.
      typedef basic_formatting_ostream< char_type > stream_type;              // Formatting stream type.
      typedef unspecified                           formatter_function_type;  // Formatter function.
      typedef string_type                           result_type;              // Function result type.

      // construct/copy/destruct
      template<typename FormatT>
        format_named_scope_terminal(attribute_name const &,
                                    fallback_policy const &, FormatT const &,
                                    string_type const &, string_type const &,
                                    string_type const &, value_type::size_type,
                                    scope_iteration_direction);
      format_named_scope_terminal(format_named_scope_terminal const &);
      format_named_scope_terminal() = delete;

      // public member functions
      attribute_name get_name() const;
      fallback_policy const & get_fallback_policy() const;
      formatter_function_type const & get_formatter_function() const;
      template<typename ContextT> result_type operator()(ContextT const &);
      template<typename ContextT> result_type operator()(ContextT const &) const;
    };

## Description

Named scope formatter terminal.

### `format_named_scope_terminal` public construct/copy/destruct

1.     template<typename FormatT>
         format_named_scope_terminal(attribute_name const & name,
                                     fallback_policy const & fallback,
                                     FormatT const & element_format,
                                     string_type const & delimiter,
                                     string_type const & incomplete_marker,
                                     string_type const & empty_marker,
                                     value_type::size_type depth,
                                     scope_iteration_direction direction);

   Initializing constructor.

2.     format_named_scope_terminal(format_named_scope_terminal const & that);

   Copy constructor.

3.     format_named_scope_terminal() = delete;

### `format_named_scope_terminal` public member functions

1.     attribute_name get_name() const;

   Returns attribute name.

2.     fallback_policy const & get_fallback_policy() const;

   Returns fallback policy.

3.     formatter_function_type const & get_formatter_function() const;

   Retruns formatter function.

4.     template<typename ContextT> result_type operator()(ContextT const & ctx);

   Invokation operator.

5.     template<typename ContextT> result_type operator()(ContextT const & ctx) const;

   Invokation operator.