parse_bson_element_list()

template<typename BasicJsonType , typename InputAdapterType , typename SAX = json_sax_dom_parser<BasicJsonType>>

bool nlohmann::detail::binary_reader< BasicJsonType, InputAdapterType, SAX >::parse_bson_element_list ( const bool  is_array )

inlineprivate

Read a BSON element list (as specified in the BSON-spec)

The same binary layout is used for objects and arrays, hence it must be indicated with the argument is_array which one is expected (true --> array, false --> object).

Parameters

[in]

is_array

Determines if the element list being read is to be treated as an object (is_array == false), or as an array (is_array == true).

Returns

whether a valid BSON-object/array was passed to the SAX parser

Definition at line 8725 of file json.hpp.

    {
        string_t key;
 
        while (auto element_type = get())
        {
            if (JSON_HEDLEY_UNLIKELY(!unexpect_eof(input_format_t::bson, "element list")))
            {
                return false;
            }
 
            const std::size_t element_type_parse_position = chars_read;
 
            if (JSON_HEDLEY_UNLIKELY(!get_bson_cstr(key)))
            {
                return false;
            }
 
            if (!is_array && !sax->key(key))
            {
                return false;
            }
 
            if (JSON_HEDLEY_UNLIKELY(!parse_bson_element_internal(element_type, element_type_parse_position)))
            {
                return false;
            }
 
            // get_bson_cstr only appends
            key.clear();
        }
 
        return true;
    }