PASN_BMPString Class Reference

Class for ASN BMP (16 bit) String type. More...

#include <asner.h>

Inheritance diagram for PASN_BMPString:

List of all members.

Public Member Functions
	PASN_BMPString (const char *str=NULL)
	PASN_BMPString (const PWCharArray &wstr)
	PASN_BMPString (unsigned tag, TagClass tagClass)
	PASN_BMPString (const PASN_BMPString &other)
PASN_BMPString &	operator= (const PASN_BMPString &other)
PASN_BMPString &	operator= (const char *v)
PASN_BMPString &	operator= (const PString &v)
PASN_BMPString &	operator= (const PWCharArray &v)
	operator PString () const
	operator PWCharArray () const
PString	GetValue () const
void	GetValue (PWCharArray &v) const
void	SetValue (const char *v)
void	SetValue (const PString &v)
void	SetValue (const PWCharArray &v)
void	SetValue (const PASN_BMPString &v)
void	SetValueRaw (const PWCharArray &v)
void	SetValueRaw (const wchar_t *val, PINDEX len)
void	SetCharacterSet (ConstraintType ctype, const char *charSet)
void	SetCharacterSet (ConstraintType ctype, const PWCharArray &charSet)
void	SetCharacterSet (ConstraintType ctype, unsigned firstChar, unsigned lastChar)
virtual Comparison	Compare (const PObject &obj) const
	Compare the two objects and return their relative rank.
virtual PObject *	Clone () const
	Create a copy of the class on the heap.
virtual void	PrintOn (ostream &strm) const
	Output the contents of the object to the stream.
virtual PString	GetTypeAsString () const
	Return a string giving the type of the object.
virtual PINDEX	GetDataLength () const
virtual PBoolean	Decode (PASN_Stream &)
virtual void	Encode (PASN_Stream &) const
PBoolean	DecodeBER (PBER_Stream &strm, unsigned len)
void	EncodeBER (PBER_Stream &strm) const
PBoolean	DecodePER (PPER_Stream &strm)
void	EncodePER (PPER_Stream &strm) const
Protected Member Functions
void	Construct ()
PBoolean	IsLegalCharacter (WORD ch)
Protected Attributes
PWCharArray	value
PWCharArray	characterSet
wchar_t	firstChar
wchar_t	lastChar
unsigned	charSetUnalignedBits
unsigned	charSetAlignedBits

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Detailed Description

Class for ASN BMP (16 bit) String type.

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Constructor & Destructor Documentation

PASN_BMPString::PASN_BMPString

(

const char *

str = NULL

)

PASN_BMPString::PASN_BMPString

(

const PWCharArray &

wstr

)

PASN_BMPString::PASN_BMPString	(	unsigned	tag,
		TagClass	tagClass
	)

PASN_BMPString::PASN_BMPString

(

const PASN_BMPString &

other

)

---

Member Function Documentation

virtual PObject* PASN_BMPString::Clone

(

)

const [virtual]

Create a copy of the class on the heap.

The exact semantics of the descendent class determine what is required to make a duplicate of the instance. Not all classes can even do a clone operation.

The main user of the clone function is the PDictionary class as it requires copies of the dictionary keys.

The default behaviour is for this function to assert.

Returns:

pointer to new copy of the class instance.

Reimplemented from PObject.

virtual Comparison PASN_BMPString::Compare

(

const PObject &

obj

)

const [virtual]

Compare the two objects and return their relative rank.

This function is usually overridden by descendent classes to yield the ranking according to the semantics of the object.

The default function is to use the CompareObjectMemoryDirect() function to do a byte wise memory comparison of the two objects.

Returns:

LessThan, EqualTo or GreaterThan according to the relative rank of the objects.

Reimplemented from PObject.

void PASN_BMPString::Construct

(

)

[protected]

virtual PBoolean PASN_BMPString::Decode

(

PASN_Stream &

)

[virtual]

Implements PASN_Object.

PBoolean PASN_BMPString::DecodeBER	(	PBER_Stream &	strm,
		unsigned	len
	)

PBoolean PASN_BMPString::DecodePER

(

PPER_Stream &

strm

)

virtual void PASN_BMPString::Encode

(

PASN_Stream &

)

const [virtual]

Implements PASN_Object.

void PASN_BMPString::EncodeBER

(

PBER_Stream &

strm

)

const

void PASN_BMPString::EncodePER

(

PPER_Stream &

strm

)

const

virtual PINDEX PASN_BMPString::GetDataLength

(

)

const [virtual]

Implements PASN_Object.

virtual PString PASN_BMPString::GetTypeAsString

(

)

const [virtual]

Return a string giving the type of the object.

Implements PASN_Object.

void PASN_BMPString::GetValue

(

PWCharArray &

v

)

const [inline]

PString PASN_BMPString::GetValue

(

)

const [inline]

PBoolean PASN_BMPString::IsLegalCharacter

(

WORD

ch

)

[protected]

PASN_BMPString::operator PString

(

)

const [inline]

PASN_BMPString::operator PWCharArray

(

)

const [inline]

PASN_BMPString& PASN_BMPString::operator=

(

const PWCharArray &

v

)

PASN_BMPString& PASN_BMPString::operator=

(

const PString &

v

)

[inline]

PASN_BMPString& PASN_BMPString::operator=

(

const char *

v

)

[inline]

PASN_BMPString& PASN_BMPString::operator=

(

const PASN_BMPString &

other

)

virtual void PASN_BMPString::PrintOn

(

ostream &

strm

)

const [virtual]

Output the contents of the object to the stream.

The exact output is dependent on the exact semantics of the descendent class. This is primarily used by the standard operator<< function.

The default behaviour is to print the class name.

Reimplemented from PObject.

void PASN_BMPString::SetCharacterSet	(	ConstraintType	ctype,
		unsigned	firstChar,
		unsigned	lastChar
	)

void PASN_BMPString::SetCharacterSet	(	ConstraintType	ctype,
		const PWCharArray &	charSet
	)

void PASN_BMPString::SetCharacterSet	(	ConstraintType	ctype,
		const char *	charSet
	)

void PASN_BMPString::SetValue

(

const PASN_BMPString &

v

)

[inline]

void PASN_BMPString::SetValue

(

const PWCharArray &

v

)

[inline]

void PASN_BMPString::SetValue

(

const PString &

v

)

[inline]

void PASN_BMPString::SetValue

(

const char *

v

)

[inline]

void PASN_BMPString::SetValueRaw	(	const wchar_t *	val,
		PINDEX	len
	)

void PASN_BMPString::SetValueRaw

(

const PWCharArray &

v

)

[inline]

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Member Data Documentation

PWCharArray PASN_BMPString::characterSet [protected]

unsigned PASN_BMPString::charSetAlignedBits [protected]

unsigned PASN_BMPString::charSetUnalignedBits [protected]

wchar_t PASN_BMPString::firstChar [protected]

wchar_t PASN_BMPString::lastChar [protected]

PWCharArray PASN_BMPString::value [protected]

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

• asner.h

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