detail::serializer< BasicJsonType > Class Template Reference

Public Member Functions
	serializer (output_adapter_t< char > s, const char ichar, error_handler_t error_handler_=error_handler_t::strict)
	serializer (const serializer &)=delete
serializer &	operator= (const serializer &)=delete
	serializer (serializer &&)=delete
serializer &	operator= (serializer &&)=delete
void	dump (const BasicJsonType &val, const bool pretty_print, const bool ensure_ascii, const unsigned int indent_step, const unsigned int current_indent=0)
	internal implementation of the serialization function
	for (std::size_t i=0;i< s.size();++i)
	if (JSON_HEDLEY_LIKELY(state==UTF8_ACCEPT))

Public Attributes
JSON_PRIVATE_UNLESS_TESTED	: void dump_escaped(const string_t& s
JSON_PRIVATE_UNLESS_TESTED const bool	ensure_ascii
std::uint8_t	state = UTF8_ACCEPT
std::size_t	bytes = 0
std::size_t	bytes_after_last_accept = 0
std::size_t	undumped_chars = 0
	else
std::array< char, 64 >	number_buffer {{}}
	a (hopefully) large enough character buffer
const std::lconv *	loc = nullptr
	the locale
const char	thousands_sep = '\0'
	the locale's thousand separator character
const char	decimal_point = '\0'
	the locale's decimal point character
std::array< char, 512 >	string_buffer {{}}
	string buffer
const char	indent_char
	the indentation character
string_t	indent_string
	the indentation string
const error_handler_t	error_handler
	error_handler how to react on decoding errors

Constructor & Destructor Documentation

serializer()

template<typename BasicJsonType >

detail::serializer< BasicJsonType >::serializer ( output_adapter_t< char > s, const char ichar, error_handler_t error_handler_ = error_handler_t::strict )

inline

Parameters

[in]	s	output stream to serialize to
[in]	ichar	indentation character to use
[in]	error_handler_	how to react on decoding errors

Member Function Documentation

dump()

template<typename BasicJsonType >

void detail::serializer< BasicJsonType >::dump ( const BasicJsonType & val, const bool pretty_print, const bool ensure_ascii, const unsigned int indent_step, const unsigned int current_indent = 0 )

inline

internal implementation of the serialization function

This function is called by the public member function dump and organizes the serialization internally. The indentation level is propagated as additional parameter. In case of arrays and objects, the function is called recursively.

• strings and object keys are escaped using escape_string()
• integer numbers are converted implicitly via operator<<
• floating-point numbers are converted to a string using "%g" format
• binary values are serialized as objects containing the subtype and the byte array

Parameters

[in]	val	value to serialize
[in]	pretty_print	whether the output shall be pretty-printed
[in]	ensure_ascii	If ensure_ascii is true, all non-ASCII characters in the output are escaped with \uXXXX sequences, and the result consists of ASCII characters only.
[in]	indent_step	the indent level
[in]	current_indent	the current indent level (only used internally)

Member Data Documentation

ensure_ascii

template<typename BasicJsonType >

JSON_PRIVATE_UNLESS_TESTED const bool detail::serializer< BasicJsonType >::ensure_ascii

Initial value:

{
        std::uint32_t codepoint{}