PASN_Stream Class Reference

#include <asner.h>

Inheritance diagram for PASN_Stream:

List of all members.

Public Member Functions
	PASN_Stream ()
	PASN_Stream (const PBYTEArray &bytes)
	PASN_Stream (const BYTE *buf, PINDEX size)
void	PrintOn (ostream &strm) const
PINDEX	GetPosition () const
void	SetPosition (PINDEX newPos)
PBoolean	IsAtEnd ()
void	ResetDecoder ()
void	BeginEncoding ()
void	CompleteEncoding ()
virtual PBoolean	Read (PChannel &chan)=0
virtual PBoolean	Write (PChannel &chan)=0
virtual PBoolean	NullDecode (PASN_Null &)=0
virtual void	NullEncode (const PASN_Null &)=0
virtual PBoolean	BooleanDecode (PASN_Boolean &)=0
virtual void	BooleanEncode (const PASN_Boolean &)=0
virtual PBoolean	IntegerDecode (PASN_Integer &)=0
virtual void	IntegerEncode (const PASN_Integer &)=0
virtual PBoolean	EnumerationDecode (PASN_Enumeration &)=0
virtual void	EnumerationEncode (const PASN_Enumeration &)=0
virtual PBoolean	RealDecode (PASN_Real &)=0
virtual void	RealEncode (const PASN_Real &)=0
virtual PBoolean	ObjectIdDecode (PASN_ObjectId &)=0
virtual void	ObjectIdEncode (const PASN_ObjectId &)=0
virtual PBoolean	BitStringDecode (PASN_BitString &)=0
virtual void	BitStringEncode (const PASN_BitString &)=0
virtual PBoolean	OctetStringDecode (PASN_OctetString &)=0
virtual void	OctetStringEncode (const PASN_OctetString &)=0
virtual PBoolean	ConstrainedStringDecode (PASN_ConstrainedString &)=0
virtual void	ConstrainedStringEncode (const PASN_ConstrainedString &)=0
virtual PBoolean	BMPStringDecode (PASN_BMPString &)=0
virtual void	BMPStringEncode (const PASN_BMPString &)=0
virtual PBoolean	ChoiceDecode (PASN_Choice &)=0
virtual void	ChoiceEncode (const PASN_Choice &)=0
virtual PBoolean	ArrayDecode (PASN_Array &)=0
virtual void	ArrayEncode (const PASN_Array &)=0
virtual PBoolean	SequencePreambleDecode (PASN_Sequence &)=0
virtual void	SequencePreambleEncode (const PASN_Sequence &)=0
virtual PBoolean	SequenceKnownDecode (PASN_Sequence &, PINDEX, PASN_Object &)=0
virtual void	SequenceKnownEncode (const PASN_Sequence &, PINDEX, const PASN_Object &)=0
virtual PBoolean	SequenceUnknownDecode (PASN_Sequence &)=0
virtual void	SequenceUnknownEncode (const PASN_Sequence &)=0
BYTE	ByteDecode ()
void	ByteEncode (unsigned value)
unsigned	BlockDecode (BYTE *bufptr, unsigned nBytes)
void	BlockEncode (const BYTE *bufptr, PINDEX nBytes)
void	ByteAlign ()
Protected Attributes
PINDEX	byteOffset
unsigned	bitOffset

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Detailed Description

Base class for ASN decoder/encoder stream.

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Constructor & Destructor Documentation

PASN_Stream::PASN_Stream

(

)

PASN_Stream::PASN_Stream

(

const PBYTEArray &

bytes

)

PASN_Stream::PASN_Stream	(	const BYTE *	buf,
		PINDEX	size
	)

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Member Function Documentation

void PASN_Stream::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 PAbstractArray.

PINDEX PASN_Stream::GetPosition

(

)

const [inline]

void PASN_Stream::SetPosition

(

PINDEX

newPos

)

PBoolean PASN_Stream::IsAtEnd

(

)

[inline]

void PASN_Stream::ResetDecoder

(

)

void PASN_Stream::BeginEncoding

(

)

void PASN_Stream::CompleteEncoding

(

)

virtual PBoolean PASN_Stream::Read

(

PChannel &

chan

)

[pure virtual]

virtual PBoolean PASN_Stream::Write

(

PChannel &

chan

)

[pure virtual]

virtual PBoolean PASN_Stream::NullDecode

(

PASN_Null &

)

[pure virtual]

virtual void PASN_Stream::NullEncode

(

const PASN_Null &

)

[pure virtual]

virtual PBoolean PASN_Stream::BooleanDecode

(

PASN_Boolean &

)

[pure virtual]

virtual void PASN_Stream::BooleanEncode

(

const PASN_Boolean &

)

[pure virtual]

virtual PBoolean PASN_Stream::IntegerDecode

(

PASN_Integer &

)

[pure virtual]

virtual void PASN_Stream::IntegerEncode

(

const PASN_Integer &

)

[pure virtual]

virtual PBoolean PASN_Stream::EnumerationDecode

(

PASN_Enumeration &

)

[pure virtual]

virtual void PASN_Stream::EnumerationEncode

(

const PASN_Enumeration &

)

[pure virtual]

virtual PBoolean PASN_Stream::RealDecode

(

PASN_Real &

)

[pure virtual]

virtual void PASN_Stream::RealEncode

(

const PASN_Real &

)

[pure virtual]

virtual PBoolean PASN_Stream::ObjectIdDecode

(

PASN_ObjectId &

)

[pure virtual]

virtual void PASN_Stream::ObjectIdEncode

(

const PASN_ObjectId &

)

[pure virtual]

virtual PBoolean PASN_Stream::BitStringDecode

(

PASN_BitString &

)

[pure virtual]

virtual void PASN_Stream::BitStringEncode

(

const PASN_BitString &

)

[pure virtual]

virtual PBoolean PASN_Stream::OctetStringDecode

(

PASN_OctetString &

)

[pure virtual]

virtual void PASN_Stream::OctetStringEncode

(

const PASN_OctetString &

)

[pure virtual]

virtual PBoolean PASN_Stream::ConstrainedStringDecode

(

PASN_ConstrainedString &

)

[pure virtual]

virtual void PASN_Stream::ConstrainedStringEncode

(

const PASN_ConstrainedString &

)

[pure virtual]

virtual PBoolean PASN_Stream::BMPStringDecode

(

PASN_BMPString &

)

[pure virtual]

virtual void PASN_Stream::BMPStringEncode

(

const PASN_BMPString &

)

[pure virtual]

virtual PBoolean PASN_Stream::ChoiceDecode

(

PASN_Choice &

)

[pure virtual]

virtual void PASN_Stream::ChoiceEncode

(

const PASN_Choice &

)

[pure virtual]

virtual PBoolean PASN_Stream::ArrayDecode

(

PASN_Array &

)

[pure virtual]

virtual void PASN_Stream::ArrayEncode

(

const PASN_Array &

)

[pure virtual]

virtual PBoolean PASN_Stream::SequencePreambleDecode

(

PASN_Sequence &

)

[pure virtual]

virtual void PASN_Stream::SequencePreambleEncode

(

const PASN_Sequence &

)

[pure virtual]

virtual PBoolean PASN_Stream::SequenceKnownDecode	(	PASN_Sequence &	,
		PINDEX	,
		PASN_Object &
	)			[pure virtual]

virtual void PASN_Stream::SequenceKnownEncode	(	const PASN_Sequence &	,
		PINDEX	,
		const PASN_Object &
	)			[pure virtual]

virtual PBoolean PASN_Stream::SequenceUnknownDecode

(

PASN_Sequence &

)

[pure virtual]

virtual void PASN_Stream::SequenceUnknownEncode

(

const PASN_Sequence &

)

[pure virtual]

BYTE PASN_Stream::ByteDecode

(

)

void PASN_Stream::ByteEncode

(

unsigned

value

)

unsigned PASN_Stream::BlockDecode	(	BYTE *	bufptr,
		unsigned	nBytes
	)

void PASN_Stream::BlockEncode	(	const BYTE *	bufptr,
		PINDEX	nBytes
	)

void PASN_Stream::ByteAlign

(

)

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Member Data Documentation

PINDEX PASN_Stream::byteOffset [protected]

unsigned PASN_Stream::bitOffset [protected]

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

• asner.h

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