nlohmann::detail::file_input_adapter Class Reference

#include <json.hpp>

Inheritance diagram for nlohmann::detail::file_input_adapter:

Public Member Functions
	file_input_adapter (std::FILE *f) noexcept
	file_input_adapter (const file_input_adapter &)=delete
	file_input_adapter (file_input_adapter &&)=default
file_input_adapter &	operator= (const file_input_adapter &)=delete
file_input_adapter &	operator= (file_input_adapter &&)=default
	~file_input_adapter () override=default
std::char_traits< char >::int_type	get_character () noexceptoverride
	get a character [0,255] or std::char_traits<char>::eof(). More...
Public Member Functions inherited from nlohmann::detail::input_adapter_protocol
virtual	~input_adapter_protocol ()=default

Private Attributes
std::FILE *	m_file
	the file pointer to read from More...

Detailed Description

Input adapter for stdio file access. This adapter read only 1 byte and do not use any buffer. This adapter is a very low level adapter.

Definition at line 3918 of file json.hpp.

Constructor & Destructor Documentation

nlohmann::detail::file_input_adapter::file_input_adapter ( std::FILE *  f )

inlineexplicitnoexcept

Definition at line 3922 of file json.hpp.

        : m_file(f)
    {}

nlohmann::detail::file_input_adapter::file_input_adapter ( const file_input_adapter &  )

delete

nlohmann::detail::file_input_adapter::file_input_adapter ( file_input_adapter &&  )

default

nlohmann::detail::file_input_adapter::~file_input_adapter ( )

overridedefault

Member Function Documentation

std::char_traits<char>::int_type nlohmann::detail::file_input_adapter::get_character ( )

inlineoverridevirtualnoexcept

get a character [0,255] or std::char_traits<char>::eof().

Implements nlohmann::detail::input_adapter_protocol.

Definition at line 3933 of file json.hpp.

    {
        return std::fgetc(m_file);
    }

file_input_adapter& nlohmann::detail::file_input_adapter::operator= ( const file_input_adapter &  )

delete

file_input_adapter& nlohmann::detail::file_input_adapter::operator= ( file_input_adapter &&  )

default

Member Data Documentation

std::FILE* nlohmann::detail::file_input_adapter::m_file

private

the file pointer to read from

Definition at line 3940 of file json.hpp.

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

• json.hpp