pack_t Class Reference

#include <pack_base.h>

Inheritance diagram for pack_t:

Collaboration diagram for pack_t:

Public Member Functions
const char *	data () const
	actual buffer
char *	data ()
	actual buffer
size_t	size () const
	size of buffer
size_t	pos () const
	position of read pointer
char *	realloc (char *d, size_t s)
void	realloc (size_t s)
void	resize (size_t s)
virtual void	append (const basic_type &x)
virtual void	popoff (basic_type &x)
	pack_t (size_t sz=0)
	pack_t (const char *fname, const char *rw)
	operator bool ()
virtual pack_t &	reseti ()
virtual pack_t &	reseto ()
virtual pack_t &	seeki (long offs)
virtual pack_t &	seeko (long offs)
void	clear ()
virtual void	packraw (const char *x, size_t s)
virtual void	unpackraw (char *x, size_t s)
virtual void	swap (pack_t &other)
virtual int	cmp (const pack_t &x) const
bool	operator< (const pack_t &x) const
bool	operator> (const pack_t &x) const
bool	operator== (const pack_t &x) const
bool	operator!= (const pack_t &x) const
const char *	data () const
	actual buffer
char *	data ()
	actual buffer
size_t	size () const
	size of buffer
size_t	pos () const
	position of read pointer
char *	realloc (char *d, size_t s)
void	realloc (size_t s)
void	resize (size_t s)
virtual void	append (const basic_type &x)
virtual void	popoff (basic_type &x)
	pack_t (size_t sz=0)
	pack_t (const char *fname, const char *rw)
	operator bool ()
virtual pack_t &	reseti ()
virtual pack_t &	reseto ()
virtual pack_t &	seeki (long offs)
virtual pack_t &	seeko (long offs)
void	clear ()
virtual void	packraw (const char *x, size_t s)
virtual void	unpackraw (char *x, size_t s)
virtual void	swap (pack_t &other)
virtual int	cmp (const pack_t &x) const
bool	operator< (const pack_t &x) const
bool	operator> (const pack_t &x) const
bool	operator== (const pack_t &x) const
bool	operator!= (const pack_t &x) const

Public Attributes
Ptr_flag	ptr_flag
unsigned	recur_max
	recursion limit for pack_graph
std::vector< PtrStoreRef >	alloced

Protected Types
enum	mode_t {   buf , readf , writef , buf ,   readf , writef }
enum	mode_t {   buf , readf , writef , buf ,   readf , writef }

Protected Member Functions
void	swap_base (pack_t &other)
void	swap_base (pack_t &other)

Protected Attributes
FILE *	f
mode_t	mode
char *	m_data
	actual buffer
size_t	m_size
	size of buffer
size_t	m_pos
	position of read pointer

Detailed Description

basic serialisation buffer object

Member Function Documentation

cmp() [1/2]

virtual int cmp ( const pack_t & x ) const

inlinevirtual

returns -1, 0 or 1 if this is lexicographically less, equal or greater than x

References m_data, and m_size.

Referenced by classdesc::deepCmp(), and classdesc::deepEq().

cmp() [2/2]

virtual int cmp ( const pack_t & x ) const

inlinevirtual

returns -1, 0 or 1 if this is lexicographically less, equal or greater than x

References m_data, and m_size.

resize() [1/2]

void resize ( size_t s )

inline

resizes the buffer, leaving any extra allocated space uninitialised use this for expanding an input buffer when reading from a stream

References m_data, and m_size.

resize() [2/2]

void resize ( size_t s )

inline

resizes the buffer, leaving any extra allocated space uninitialised use this for expanding an input buffer when reading from a stream

References m_data, and m_size.

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

• pack_base.h
• unpack_base.h