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ACE_WChar_Codeset_Translator Class Reference

Codeset translation routines common to both Output and Input CDR streams. More...

#include <CDR_Stream.h>

List of all members.

Public Methods

virtual ~ACE_WChar_Codeset_Translator ()

virtual ACE_CDR::Boolean read_wchar (ACE_InputCDR &, ACE_CDR::WChar &)=0

virtual ACE_CDR::Boolean read_wstring (ACE_InputCDR &, ACE_CDR::WChar *&)=0

virtual ACE_CDR::Boolean read_wchar_array (ACE_InputCDR &, ACE_CDR::WChar *, ACE_CDR::ULong)=0

virtual ACE_CDR::Boolean write_wchar (ACE_OutputCDR &, ACE_CDR::WChar)=0

virtual ACE_CDR::Boolean write_wstring (ACE_OutputCDR &, ACE_CDR::ULong, const ACE_CDR::WChar *)=0

virtual ACE_CDR::Boolean write_wchar_array (ACE_OutputCDR &, const ACE_CDR::WChar *, ACE_CDR::ULong)=0

virtual ACE_CDR::ULong ncs ()=0

virtual ACE_CDR::ULong tcs ()=0

Protected Methods

ACE_CDR::Boolean read_1 (ACE_InputCDR &input, ACE_CDR::Octet *x)

ACE_CDR::Boolean read_2 (ACE_InputCDR &input, ACE_CDR::UShort *x)

ACE_CDR::Boolean read_4 (ACE_InputCDR &input, ACE_CDR::ULong *x)

ACE_CDR::Boolean write_1 (ACE_OutputCDR &output, const ACE_CDR::Octet *x)

ACE_CDR::Boolean write_2 (ACE_OutputCDR &output, const ACE_CDR::UShort *x)

ACE_CDR::Boolean write_4 (ACE_OutputCDR &output, const ACE_CDR::ULong *x)

ACE_CDR::Boolean read_array (ACE_InputCDR &input, void *x, size_t size, size_t align, ACE_CDR::ULong length)

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

int adjust (ACE_OutputCDR &out, size_t size, size_t align, char *&buf)

void good_bit (ACE_OutputCDR &out, int bit)

Used by derived classes to set errors in the CDR stream.

ACE_CDR::Octet major_version (ACE_InputCDR &input)

Obtain the CDR Stream's major & minor version values.

ACE_CDR::Octet minor_version (ACE_InputCDR &input)

ACE_CDR::Octet major_version (ACE_OutputCDR &output)

ACE_CDR::Octet minor_version (ACE_OutputCDR &output)

Detailed Description

Codeset translation routines common to both Output and Input CDR streams.

This class is a base class for defining codeset translation routines to handle the character set translations required by both CDR Input streams and CDR Output streams.

Constructor & Destructor Documentation

virtual ACE_WChar_Codeset_Translator::~ACE_WChar_Codeset_Translator ( ) [inline, virtual]

Member Function Documentation

ACE_INLINE int ACE_WChar_Codeset_Translator::adjust ( ACE_OutputCDR & out,

size_t size,

size_t align,

char *& buf

) [protected]

Exposes the stream implementation of <adjust>, this is useful in many cases to minimize memory allocations during marshaling. On success <buf> will contain a contiguous area in the CDR stream that can hold <size> bytes aligned to <align>. Results

ACE_INLINE void ACE_WChar_Codeset_Translator::good_bit ( ACE_OutputCDR & out,

int bit

) [protected]

Used by derived classes to set errors in the CDR stream.

ACE_INLINE ACE_CDR::Octet ACE_WChar_Codeset_Translator::major_version ( ACE_OutputCDR & output ) [protected]

ACE_INLINE ACE_CDR::Octet ACE_WChar_Codeset_Translator::major_version ( ACE_InputCDR & input ) [protected]

Obtain the CDR Stream's major & minor version values.

ACE_INLINE ACE_CDR::Octet ACE_WChar_Codeset_Translator::minor_version ( ACE_OutputCDR & output ) [protected]

ACE_INLINE ACE_CDR::Octet ACE_WChar_Codeset_Translator::minor_version ( ACE_InputCDR & input ) [protected]

virtual ACE_CDR::ULong ACE_WChar_Codeset_Translator::ncs ( ) [pure virtual]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_1 ( ACE_InputCDR & input,

ACE_CDR::Octet * x

) [protected]

Children have access to low-level routines because they cannot use read_char or something similar (it would recurse).

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_2 ( ACE_InputCDR & input,

ACE_CDR::UShort * x

) [protected]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_4 ( ACE_InputCDR & input,

ACE_CDR::ULong * x

) [protected]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_array ( ACE_InputCDR & input,

void * x,

size_t size,

size_t align,

ACE_CDR::ULong length

) [protected]

Efficiently read <length> elements of size <size> each from into <x>; the data must be aligned to <align>.

virtual ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_wchar ( ACE_InputCDR & ,

ACE_CDR::WChar &

) [pure virtual]

virtual ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_wchar_array ( ACE_InputCDR & ,

ACE_CDR::WChar * ,

ACE_CDR::ULong

) [pure virtual]

virtual ACE_CDR::Boolean ACE_WChar_Codeset_Translator::read_wstring ( ACE_InputCDR & ,

ACE_CDR::WChar *&

) [pure virtual]

virtual ACE_CDR::ULong ACE_WChar_Codeset_Translator::tcs ( ) [pure virtual]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_1 ( ACE_OutputCDR & output,

const ACE_CDR::Octet * x

) [protected]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_2 ( ACE_OutputCDR & output,

const ACE_CDR::UShort * x

) [protected]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_4 ( ACE_OutputCDR & output,

const ACE_CDR::ULong * x

) [protected]

ACE_INLINE ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_array ( ACE_OutputCDR & output,

const void * x,

size_t size,

size_t align,

ACE_CDR::ULong length

) [protected]

Efficiently write <length> elements of size <size> from <x> into <output>. Before inserting the elements enough padding is added to ensure that the elements will be aligned to <align> in the stream.

virtual ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_wchar ( ACE_OutputCDR & ,

ACE_CDR::WChar

) [pure virtual]

virtual ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_wchar_array ( ACE_OutputCDR & ,

const ACE_CDR::WChar * ,

ACE_CDR::ULong

) [pure virtual]

virtual ACE_CDR::Boolean ACE_WChar_Codeset_Translator::write_wstring ( ACE_OutputCDR & ,

ACE_CDR::ULong ,

const ACE_CDR::WChar *

) [pure virtual]

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

Generated on Fri Apr 2 16:55:30 2004 for ACE by

1.2.18


Public Methods
virtual	~ACE_WChar_Codeset_Translator ()
virtual ACE_CDR::Boolean	read_wchar (ACE_InputCDR &, ACE_CDR::WChar &)=0
virtual ACE_CDR::Boolean	read_wstring (ACE_InputCDR &, ACE_CDR::WChar *&)=0
virtual ACE_CDR::Boolean	read_wchar_array (ACE_InputCDR &, ACE_CDR::WChar *, ACE_CDR::ULong)=0
virtual ACE_CDR::Boolean	write_wchar (ACE_OutputCDR &, ACE_CDR::WChar)=0
virtual ACE_CDR::Boolean	write_wstring (ACE_OutputCDR &, ACE_CDR::ULong, const ACE_CDR::WChar *)=0
virtual ACE_CDR::Boolean	write_wchar_array (ACE_OutputCDR &, const ACE_CDR::WChar *, ACE_CDR::ULong)=0
virtual ACE_CDR::ULong	ncs ()=0
virtual ACE_CDR::ULong	tcs ()=0
Protected Methods
ACE_CDR::Boolean	read_1 (ACE_InputCDR &input, ACE_CDR::Octet *x)
ACE_CDR::Boolean	read_2 (ACE_InputCDR &input, ACE_CDR::UShort *x)
ACE_CDR::Boolean	read_4 (ACE_InputCDR &input, ACE_CDR::ULong *x)
ACE_CDR::Boolean	write_1 (ACE_OutputCDR &output, const ACE_CDR::Octet *x)
ACE_CDR::Boolean	write_2 (ACE_OutputCDR &output, const ACE_CDR::UShort *x)
ACE_CDR::Boolean	write_4 (ACE_OutputCDR &output, const ACE_CDR::ULong *x)
ACE_CDR::Boolean	read_array (ACE_InputCDR &input, void *x, size_t size, size_t align, ACE_CDR::ULong length)
ACE_CDR::Boolean	write_array (ACE_OutputCDR &output, const void *x, size_t size, size_t align, ACE_CDR::ULong length)
int	adjust (ACE_OutputCDR &out, size_t size, size_t align, char *&buf)
void	good_bit (ACE_OutputCDR &out, int bit)
	Used by derived classes to set errors in the CDR stream.
ACE_CDR::Octet	major_version (ACE_InputCDR &input)
	Obtain the CDR Stream's major & minor version values.
ACE_CDR::Octet	minor_version (ACE_InputCDR &input)
ACE_CDR::Octet	major_version (ACE_OutputCDR &output)
ACE_CDR::Octet	minor_version (ACE_OutputCDR &output)