A stream buffer that provides the implementation details for mem_istream. More...

#include <utilities/memstream.h>

Inheritance diagram for regina::mem_streambuf:

Public Member Functions
	mem_streambuf (const char begin, const char end)
	Initialies a read-only stream buffer that reads from the given array of characters. More...

	mem_streambuf (const mem_streambuf &)=delete

mem_streambuf &	operator= (const mem_streambuf &)=delete

Protected Member Functions
int_type	underflow () override

int_type	uflow () override

int_type	pbackfail (int_type ch) override

std::streamsize	xsgetn (char *s, std::streamsize n) override

std::streamsize	showmanyc () override

pos_type	seekpos (pos_type pos, std::ios_base::openmode which) override

pos_type	seekoff (off_type off, std::ios_base::seekdir dir, std::ios_base::openmode which) override

Detailed Description

A stream buffer that provides the implementation details for mem_istream.

End users should not use this class, but should use mem_istream instead. The API for this class is subject to change in future versions of Regina.

Constructor & Destructor Documentation

regina::mem_streambuf::mem_streambuf	(	const char *	begin,
		const char *	end
	)

inline

Initialies a read-only stream buffer that reads from the given array of characters.

Parameters

begin	a pointer to the beginning of the array to read.
end	a pointer past-the-end of the array to read.

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