Inheritance diagram for nlohmann::detail::input_stream_adapter:

Collaboration diagram for nlohmann::detail::input_stream_adapter:

Public Member Functions
	input_stream_adapter (std::istream &i)

	input_stream_adapter (const input_stream_adapter &)=delete

input_stream_adapter &	operator= (input_stream_adapter &)=delete

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

void	unget_character () override
	restore the last non-eof() character to input More...

Detailed Description

Input adapter for a (caching) istream. Ignores a UFT Byte Order Mark at beginning of input. Does not support changing the underlying std::streambuf in mid-input. Maintains underlying std::istream and std::streambuf to support subsequent use of standard std::istream operations to process any input characters following those used in parsing the JSON input. Clears the std::istream flags; any input errors (e.g., EOF) will be detected by the first subsequent call for input from the std::istream.

Member Function Documentation

◆ get_character()

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

inlineoverridevirtual

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

Implements nlohmann::detail::input_adapter_protocol.

◆ unget_character()

void nlohmann::detail::input_stream_adapter::unget_character ( )