nlohmann::detail::binary_reader< BasicJsonType > Class Template Reference

deserialization of CBOR and MessagePack values More...

Public Member Functions
	binary_reader (input_adapter_t adapter)
	create a binary reader More...
BasicJsonType	parse_cbor (const bool strict)
	create a JSON value from CBOR input More...
BasicJsonType	parse_msgpack (const bool strict)
	create a JSON value from MessagePack input More...

Static Public Member Functions
static constexpr bool	little_endianess (int num=1) noexcept
	determine system byte order More...

Detailed Description

template<typename BasicJsonType>
class nlohmann::detail::binary_reader< BasicJsonType >

deserialization of CBOR and MessagePack values

Constructor & Destructor Documentation

binary_reader()

template<typename BasicJsonType >

nlohmann::detail::binary_reader< BasicJsonType >::binary_reader ( input_adapter_t  adapter )

inlineexplicit

create a binary reader

Parameters

[in]

adapter

input adapter to read from

Member Function Documentation

parse_cbor()

template<typename BasicJsonType >

BasicJsonType nlohmann::detail::binary_reader< BasicJsonType >::parse_cbor ( const bool  strict )

inline

create a JSON value from CBOR input

Parameters

[in]

strict

whether to expect the input to be consumed completed

Returns

JSON value created from CBOR input

Exceptions

parse_error.110	if input ended unexpectedly or the end of file was not reached when strict was set to true
parse_error.112	if unsupported byte was read

Referenced by nlohmann::basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer >::from_cbor().

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parse_msgpack()

template<typename BasicJsonType >

BasicJsonType nlohmann::detail::binary_reader< BasicJsonType >::parse_msgpack ( const bool  strict )

inline

create a JSON value from MessagePack input

Parameters

[in]

strict

whether to expect the input to be consumed completed

Returns

JSON value created from MessagePack input

Exceptions

parse_error.110	if input ended unexpectedly or the end of file was not reached when strict was set to true
parse_error.112	if unsupported byte was read

Referenced by nlohmann::basic_json< ObjectType, ArrayType, StringType, BooleanType, NumberIntegerType, NumberUnsignedType, NumberFloatType, AllocatorType, JSONSerializer >::from_msgpack().

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little_endianess()

template<typename BasicJsonType >

static constexpr bool nlohmann::detail::binary_reader< BasicJsonType >::little_endianess ( int  num = 1 )

inlinestaticnoexcept

determine system byte order

Returns

true if and only if system's byte order is little endian

Note

from http://stackoverflow.com/a/1001328/266378

References nlohmann::detail::array, nlohmann::detail::parse_error::create(), nlohmann::detail::null, nlohmann::detail::object, and nlohmann::detail::string.

Referenced by nlohmann::detail::binary_writer< BasicJsonType, CharType >::write_msgpack().

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