nlohmann::detail::input_adapter_protocol Struct Reference

abstract input adapter interface More...

#include <json.hpp>

Inheritance diagram for nlohmann::detail::input_adapter_protocol:

Public Member Functions
virtual std::char_traits< char >::int_type	get_character ()=0
	get a character [0,255] or std::char_traits<char>::eof().
virtual void	unget_character ()=0
	restore the last non-eof() character to input

Detailed Description

abstract input adapter interface

Produces a stream of std::char_traits<char>::int_type characters from a std::istream, a buffer, or some other input type. Accepts the return of exactly one non-EOF character for future input. The int_type characters returned consist of all valid char values as positive values (typically unsigned char), plus an EOF value outside that range, specified by the value of the function std::char_traits<char>::eof(). This value is typically -1, but could be any arbitrary value which is not a valid char value.

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

• IO/vtk/include/json.hpp