staticlib::io::detail::unbuffered_streambuf_base Class Reference

Base class for unbuffered streambuf implementations. More...

#include <staticlib/io/unbuffered_streambuf.hpp>

Inheritance diagram for staticlib::io::detail::unbuffered_streambuf_base:

Public Member Functions
virtual int	underflow () override
	Unsupported method, throws 'UtilsException'.
virtual int	uflow () override
	Unsupported method, throws 'UtilsException'.
virtual int	overflow (int) override
	Unsupported method, throws 'UtilsException'.

Protected Member Functions
virtual std::streamsize	xsgetn (char *, std::streamsize) override
	Reads count characters from the input sequence and stores them into a character array pointed to by s Should be overriden by Source streambuf inheritors, default implementation throws 'UtilsException'.
virtual std::streamsize	xsputn (const char *, std::streamsize) override
	Writes count characters to the output sequence from the character array whose first element is pointed to by s.
virtual unbuffered_streambuf_base *	setbuf (char *, std::streamsize) override
	Unsupported method, throws 'UtilsException'.
virtual std::streampos	seekoff (std::streamoff, std::ios_base::seekdir, std::ios_base::openmode) override
	Unsupported method, throws 'UtilsException'.
virtual std::streampos	seekpos (std::streampos, std::ios_base::openmode) override
	Unsupported method, throws 'UtilsException'.

Detailed Description

Base class for unbuffered streambuf implementations.

Member Function Documentation

virtual int staticlib::io::detail::unbuffered_streambuf_base::overflow ( int  )

inlineoverridevirtual

Unsupported method, throws 'UtilsException'.

virtual std::streampos staticlib::io::detail::unbuffered_streambuf_base::seekoff ( std::streamoff  , std::ios_base::seekdir  , std::ios_base::openmode    )

inlineoverrideprotectedvirtual

Unsupported method, throws 'UtilsException'.

virtual std::streampos staticlib::io::detail::unbuffered_streambuf_base::seekpos ( std::streampos  , std::ios_base::openmode    )

inlineoverrideprotectedvirtual

Unsupported method, throws 'UtilsException'.

virtual unbuffered_streambuf_base* staticlib::io::detail::unbuffered_streambuf_base::setbuf ( char *  , std::streamsize    )

inlineoverrideprotectedvirtual

Unsupported method, throws 'UtilsException'.

virtual int staticlib::io::detail::unbuffered_streambuf_base::uflow ( )

inlineoverridevirtual

Unsupported method, throws 'UtilsException'.

Reimplemented in staticlib::io::unbuffered_istreambuf< Source, source_eof >, and staticlib::io::unbuffered_istreambuf< Source >.

virtual int staticlib::io::detail::unbuffered_streambuf_base::underflow ( )

inlineoverridevirtual

Unsupported method, throws 'UtilsException'.

virtual std::streamsize staticlib::io::detail::unbuffered_streambuf_base::xsgetn ( char *  , std::streamsize    )

inlineoverrideprotectedvirtual

Reads count characters from the input sequence and stores them into a character array pointed to by s Should be overriden by Source streambuf inheritors, default implementation throws 'UtilsException'.

Parameters

s	destination buffer
count	number of characters to read

Reimplemented in staticlib::io::unbuffered_istreambuf< Source, source_eof >, and staticlib::io::unbuffered_istreambuf< Source >.

virtual std::streamsize staticlib::io::detail::unbuffered_streambuf_base::xsputn ( const char *  , std::streamsize    )

inlineoverrideprotectedvirtual

Writes count characters to the output sequence from the character array whose first element is pointed to by s.

Should be overriden by Sink streambuf inheritors, default implementation throws 'UtilsException'

Parameters

s	source buffer
count	number of characters to erite

Reimplemented in staticlib::io::unbuffered_ostreambuf< Sink >.

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

• staticlib/io/unbuffered_streambuf.hpp