caf::containerbuf< Container > Class Template Reference

A streambuffer abstraction over a contiguous container. More...

#include <streambuf.hpp>

Inheritance diagram for caf::containerbuf< Container >:

Public Types
using	base
using	char_type = typename base::char_type
using	traits_type = typename base::traits_type
using	int_type = typename base::int_type
using	pos_type = typename base::pos_type
using	off_type = typename base::off_type
Public Types inherited from caf::stream_buffer< Container::value_type, std::char_traits< Container::value_type > >
using	base
using	pos_type
using	off_type

Public Member Functions
template<class C = Container, class = typename std::enable_if< detail::has_data_member<C>::value && detail::has_size_member<C>::value >::type>
	containerbuf (Container &c)
	Constructs a container streambuf.
	containerbuf (containerbuf &&other)
containerbuf &	operator= (containerbuf &&other)
int_type	sgetc ()
int_type	sputc (char_type c)
std::streamsize	sputn (const char_type *s, std::streamsize n)

Protected Member Functions
base *	setbuf (char_type *s, std::streamsize n) override
pos_type	seekpos (pos_type pos, std::ios_base::openmode which=std::ios_base::in|std::ios_base::out) override
pos_type	seekoff (off_type off, std::ios_base::seekdir dir, std::ios_base::openmode which) override
int	sync () override
std::streamsize	xsgetn (char_type *s, std::streamsize n) override
int_type	overflow (int_type c=traits_type::eof()) final
std::streamsize	xsputn (const char_type *s, std::streamsize n) override
Protected Member Functions inherited from caf::stream_buffer< Container::value_type, std::char_traits< Container::value_type > >
std::enable_if< sizeof(T)==4 >::type	safe_pbump (std::streamsize n)
	The standard only defines pbump(int), which can overflow on 64-bit architectures.
std::enable_if< sizeof(T)==4 >::type	safe_gbump (std::streamsize n)
pos_type	default_seekoff (off_type off, std::ios_base::seekdir dir, std::ios_base::openmode which)
pos_type	default_seekpos (pos_type pos, std::ios_base::openmode which)

Detailed Description

template<class Container>
class caf::containerbuf< Container >

A streambuffer abstraction over a contiguous container.

It supports reading in the same style as arraybuf, but is unbounded for output.

Member Typedef Documentation

base

template<class Container>

using caf::containerbuf< Container >::base

Initial value:

 std::basic_streambuf<
      typename Container::value_type,
      std::char_traits<typename Container::value_type>
    >

Constructor & Destructor Documentation

containerbuf()

template<class Container>

template<class C = Container, class = typename std::enable_if< detail::has_data_member<C>::value && detail::has_size_member<C>::value >::type>

caf::containerbuf< Container >::containerbuf

(

Container &

c

)

Constructs a container streambuf.

Parameters

c	A contiguous container.

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

• /build/actor-framework-Z9pIPl/actor-framework-0.17.6/libcaf_core/caf/streambuf.hpp