detail::json_sax_dom_parser< BasicJsonType > Class Template Reference

SAX implementation to create a JSON value from SAX events. More...

#include <json.hpp>

Public Types
using	number_integer_t = typename BasicJsonType::number_integer_t
using	number_unsigned_t = typename BasicJsonType::number_unsigned_t
using	number_float_t = typename BasicJsonType::number_float_t
using	string_t = typename BasicJsonType::string_t
using	binary_t = typename BasicJsonType::binary_t

Public Member Functions
	json_sax_dom_parser (BasicJsonType &r, const bool allow_exceptions_=true)
	json_sax_dom_parser (const json_sax_dom_parser &)=delete
	json_sax_dom_parser (json_sax_dom_parser &&)=default
json_sax_dom_parser &	operator= (const json_sax_dom_parser &)=delete
json_sax_dom_parser &	operator= (json_sax_dom_parser &&)=default
bool	null ()
bool	boolean (bool val)
bool	number_integer (number_integer_t val)
bool	number_unsigned (number_unsigned_t val)
bool	number_float (number_float_t val, const string_t &)
bool	string (string_t &val)
bool	binary (binary_t &val)
bool	start_object (std::size_t len)
bool	key (string_t &val)
bool	end_object ()
bool	start_array (std::size_t len)
bool	end_array ()
template<class Exception>
bool	parse_error (std::size_t, const std::string &, const Exception &ex)
constexpr bool	is_errored () const

Detailed Description

template<typename BasicJsonType>
class detail::json_sax_dom_parser< BasicJsonType >

SAX implementation to create a JSON value from SAX events.

This class implements the json_sax interface and processes the SAX events to create a JSON value which makes it basically a DOM parser. The structure or hierarchy of the JSON value is managed by the stack ref_stack which contains a pointer to the respective array or object for each recursion depth.

After successful parsing, the value that is passed by reference to the constructor contains the parsed value.

Template Parameters

BasicJsonType

the JSON type

Constructor & Destructor Documentation

json_sax_dom_parser()

template<typename BasicJsonType>

detail::json_sax_dom_parser< BasicJsonType >::json_sax_dom_parser ( BasicJsonType & r, const bool allow_exceptions_ = true )

inlineexplicit

Parameters

[in,out]	r	reference to a JSON value that is manipulated while parsing
[in]	allow_exceptions_	whether parse errors yield exceptions

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The documentation for this class was generated from the following file:

• /Users/runner/work/AlgoPlus/AlgoPlus/third_party/json.hpp