Class that represents a binary archive that can be stored in persistent storage or transfered. More...

Public Types
enum	mode_type { save_to_archive, load_from_archive }
Public Member Functions
void	reserve (size_t size)
void	write_chunk (void const *begin, size_t len)
void	read_chunk (void *begin, size_t len)
size_t	next_chunk_size ()
bool	eof ()
std::string	read_chunk_as_string ()
void	mode (mode_type m)
mode_type	mode ()
void	reset ()
std::string	str ()
void	str (std::string const &str)
	archive ()
	~archive ()
	archive (archive const &)
archive const &	operator= (archive const &)

Detailed Description

Class that represents a binary archive that can be stored in persistent storage or transfered.

Member Enumeration Documentation

Operations mode on archive

cppcms::archive::archive ( )

Create new archive, by default in save_to_archive mode

cppcms::archive::~archive ( )

Destructor

cppcms::archive::archive ( archive const & )

Copy archive (avoid it)

bool cppcms::archive::eof ( )

Get if we got to the end of archive while reading

void cppcms::archive::mode ( mode_type m )

Set IO mode, resets pointer

mode_type cppcms::archive::mode ( )

Get IO mode

size_t cppcms::archive::next_chunk_size ( )

Get the size of the next chunk that can be read

archive const& cppcms::archive::operator= ( archive const & )

Assign archive (avoid it)

void cppcms::archive::read_chunk	(	void *	begin,
		size_t	len
	)

Read a chunk of size len from archive

std::string cppcms::archive::read_chunk_as_string ( )

Read next chunk as std::string

void cppcms::archive::reserve ( size_t size )

Reserve some memory before we write actual data

void cppcms::archive::reset ( )

Reset IO pointer

std::string cppcms::archive::str ( )

Get serialized object memory

void cppcms::archive::str ( std::string const & str )

Set serialized object memory, sets mode to load_from_archive

void cppcms::archive::write_chunk	(	void const *	begin,
		size_t	len
	)

Write a chunk of size len to archive

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