A CDR stream for calculating size of the representation. More...

#include <CDR_Size.h>

Public Member Functions
	ACE_SizeCDR (ACE_CDR::Octet major_version=ACE_CDR_GIOP_MAJOR_VERSION, ACE_CDR::Octet minor_version=ACE_CDR_GIOP_MINOR_VERSION)
	Default constructor. More...

bool	good_bit (void) const
	Returns `false` if an error has occurred. More...

void	reset (void)
	Reset current size. More...

size_t	total_length (void) const
	Return current size. More...


ACE_CDR::Boolean	write_boolean (ACE_CDR::Boolean x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_char (ACE_CDR::Char x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_wchar (ACE_CDR::WChar x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_octet (ACE_CDR::Octet x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_short (ACE_CDR::Short x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_ushort (ACE_CDR::UShort x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_long (ACE_CDR::Long x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_ulong (ACE_CDR::ULong x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_longlong (const ACE_CDR::LongLong &x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_ulonglong (const ACE_CDR::ULongLong &x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_float (ACE_CDR::Float x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_double (const ACE_CDR::Double &x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_longdouble (const ACE_CDR::LongDouble &x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_fixed (const ACE_CDR::Fixed &x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_string (const ACE_CDR::Char *x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_string (ACE_CDR::ULong len, const ACE_CDR::Char *x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_string (const ACE_CString &x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_wstring (const ACE_CDR::WChar *x)
	For string we offer methods that accept a precomputed length. More...

ACE_CDR::Boolean	write_wstring (ACE_CDR::ULong length, const ACE_CDR::WChar *x)
	For string we offer methods that accept a precomputed length. More...

bool	good_bit_
	Set to false when an error ocurrs. More...

size_t	size_
	Current size. More...

ACE_CDR::Octet	major_version_
	GIOP version information. More...

ACE_CDR::Octet	minor_version_
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_boolean_array (const ACE_CDR::Boolean *x, ACE_CDR::ULong length)

ACE_CDR::Boolean	write_char_array (const ACE_CDR::Char *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_wchar_array (const ACE_CDR::WChar *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_octet_array (const ACE_CDR::Octet *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_short_array (const ACE_CDR::Short *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_ushort_array (const ACE_CDR::UShort *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_long_array (const ACE_CDR::Long *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_ulong_array (const ACE_CDR::ULong *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_longlong_array (const ACE_CDR::LongLong *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_ulonglong_array (const ACE_CDR::ULongLong *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_float_array (const ACE_CDR::Float *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_double_array (const ACE_CDR::Double *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_longdouble_array (const ACE_CDR::LongDouble *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

void	adjust (size_t size)
	Adjust to size and count <size> octets. More...

void	adjust (size_t size, size_t align)

	ACE_SizeCDR (const ACE_SizeCDR &rhs)
	disallow copying... More...

ACE_SizeCDR &	operator= (const ACE_SizeCDR &rhs)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_1 (const ACE_CDR::Octet *x)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_2 (const ACE_CDR::UShort *x)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_4 (const ACE_CDR::ULong *x)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_8 (const ACE_CDR::ULongLong *x)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_16 (const ACE_CDR::LongDouble *x)
	Set to false when an error ocurrs. More...

ACE_CDR::Boolean	write_array (const void *x, size_t size, size_t align, ACE_CDR::ULong length)

ACE_CDR::Boolean	write_wchar_array_i (const ACE_CDR::WChar *x, ACE_CDR::ULong length)
	Set to false when an error ocurrs. More...

Detailed Description

A CDR stream for calculating size of the representation.

Constructor & Destructor Documentation

ACE_SizeCDR::ACE_SizeCDR	(	ACE_CDR::Octet	major_version = `ACE_CDR_GIOP_MAJOR_VERSION`,
		ACE_CDR::Octet	minor_version = `ACE_CDR_GIOP_MINOR_VERSION`
	)

inline

Default constructor.

ACE_SizeCDR::ACE_SizeCDR ( const ACE_SizeCDR & rhs )

private

disallow copying...

Member Function Documentation

void ACE_SizeCDR::adjust ( size_t size )

Adjust to size and count <size> octets.

void ACE_SizeCDR::adjust	(	size_t	size,
		size_t	align
	)

As above, but now the size and alignment requirements may be different.

bool ACE_SizeCDR::good_bit ( void ) const

inline

Returns false if an error has occurred.

ACE_SizeCDR& ACE_SizeCDR::operator= ( const ACE_SizeCDR & rhs )

private

Set to false when an error ocurrs.

void ACE_SizeCDR::reset ( void )

inline

Reset current size.

size_t ACE_SizeCDR::total_length ( void ) const

inline

Return current size.

ACE_CDR::Boolean ACE_SizeCDR::write_1 ( const ACE_CDR::Octet * x )

private

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_16 ( const ACE_CDR::LongDouble * x )

private

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_2 ( const ACE_CDR::UShort * x )

private

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_4 ( const ACE_CDR::ULong * x )

private

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_8 ( const ACE_CDR::ULongLong * x )

private

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_array	(	const void *	x,
		size_t	size,
		size_t	align,
		ACE_CDR::ULong	length
	)

private

write an array of length elements, each of size bytes and the start aligned at a multiple of <align>. The elements are assumed to be packed with the right alignment restrictions. It is mostly designed for buffers of the basic types.

This operation uses <memcpy>; as explained above it is expected that using assignment is faster that <memcpy> for one element, but for several elements <memcpy> should be more efficient, it could be interesting to find the break even point and optimize for that case, but that would be too platform dependent.

ACE_CDR::Boolean ACE_SizeCDR::write_boolean ( ACE_CDR::Boolean x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_boolean_array	(	const ACE_CDR::Boolean *	x,
		ACE_CDR::ULong	length
	)

Note: the portion written starts at <x> and ends at <x + length>. The length is NOT stored into the CDR stream.

ACE_CDR::Boolean ACE_SizeCDR::write_char ( ACE_CDR::Char x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_char_array	(	const ACE_CDR::Char *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_double ( const ACE_CDR::Double & x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_double_array	(	const ACE_CDR::Double *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_fixed ( const ACE_CDR::Fixed & x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_float ( ACE_CDR::Float x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_float_array	(	const ACE_CDR::Float *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_long ( ACE_CDR::Long x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_long_array	(	const ACE_CDR::Long *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_longdouble ( const ACE_CDR::LongDouble & x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_longdouble_array	(	const ACE_CDR::LongDouble *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_longlong ( const ACE_CDR::LongLong & x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_longlong_array	(	const ACE_CDR::LongLong *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_octet ( ACE_CDR::Octet x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_octet_array	(	const ACE_CDR::Octet *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_short ( ACE_CDR::Short x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_short_array	(	const ACE_CDR::Short *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_string ( const ACE_CDR::Char * x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_string	(	ACE_CDR::ULong	len,
		const ACE_CDR::Char *	x
	)

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_string ( const ACE_CString & x )

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_ulong ( ACE_CDR::ULong x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_ulong_array	(	const ACE_CDR::ULong *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_ulonglong ( const ACE_CDR::ULongLong & x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_ulonglong_array	(	const ACE_CDR::ULongLong *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_ushort ( ACE_CDR::UShort x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_ushort_array	(	const ACE_CDR::UShort *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_wchar ( ACE_CDR::WChar x )

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_wchar_array	(	const ACE_CDR::WChar *	x,
		ACE_CDR::ULong	length
	)

inline

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_wchar_array_i	(	const ACE_CDR::WChar *	x,
		ACE_CDR::ULong	length
	)

private

Set to false when an error ocurrs.

ACE_CDR::Boolean ACE_SizeCDR::write_wstring ( const ACE_CDR::WChar * x )

inline

For string we offer methods that accept a precomputed length.

ACE_CDR::Boolean ACE_SizeCDR::write_wstring	(	ACE_CDR::ULong	length,
		const ACE_CDR::WChar *	x
	)

For string we offer methods that accept a precomputed length.

Member Data Documentation

bool ACE_SizeCDR::good_bit_

private

Set to false when an error ocurrs.

ACE_CDR::Octet ACE_SizeCDR::major_version_

protected

GIOP version information.

ACE_CDR::Octet ACE_SizeCDR::minor_version_

protected

Set to false when an error ocurrs.

size_t ACE_SizeCDR::size_

private

Current size.

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

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation