TBufPtr8 Class Reference

#include <icl/imagecodec.h>

class TBufPtr8 : public TPtr8

Inherits from

TBufPtr8
- TPtr8
  - TDes8
    - TDesC8

Public Member Functions
	TBufPtr8()
void	Set(const TDes8 &)
void	Set(const TPtrC8 &)
void	SetLengthOnly(const TDes8 &)
void	Shift(TInt)

Inherited Attributes
	TDes8::iMaxLength
	TPtr8::iPtr

Inherited Functions
	TDes8::Append(TChar)
	TDes8::Append(const TDesC16 &)
	TDes8::Append(const TDesC8 &)
	TDes8::Append(const TUint8 *,TInt)
	TDes8::AppendFill(TChar,TInt)
	TDes8::AppendFormat(TRefByValue< const TDesC8 >,...)
	TDes8::AppendFormat(TRefByValue< const TDesC8 >,TDes8Overflow *,...)
	TDes8::AppendFormatList(const TDesC8 &,VA_LIST,TDes8Overflow *)
	TDes8::AppendJustify(const TDesC8 &,TInt,TAlign,TChar)
	TDes8::AppendJustify(const TDesC8 &,TInt,TInt,TAlign,TChar)
	TDes8::AppendJustify(const TUint8 *,TInt,TAlign,TChar)
	TDes8::AppendJustify(const TUint8 *,TInt,TInt,TAlign,TChar)
	TDes8::AppendNum(TInt64)
	TDes8::AppendNum(TReal,const TRealFormat &)
	TDes8::AppendNum(TUint64,TRadix)
	TDes8::AppendNumFixedWidth(TUint,TRadix,TInt)
	TDes8::AppendNumFixedWidthUC(TUint,TRadix,TInt)
	TDes8::AppendNumUC(TUint64,TRadix)
	TDes8::Capitalize()
	TDes8::Collapse()
	TDes8::Collate()
	TDes8::Copy(const TDesC16 &)
	TDes8::Copy(const TDesC8 &)
	TDes8::Copy(const TUint8 *)
	TDes8::Copy(const TUint8 *,TInt)
	TDes8::CopyC(const TDesC8 &)
	TDes8::CopyCP(const TDesC8 &)
	TDes8::CopyF(const TDesC8 &)
	TDes8::CopyLC(const TDesC8 &)
	TDes8::CopyUC(const TDesC8 &)
	TDes8::Delete(TInt,TInt)
	TDes8::DoAppendNum(TUint64,TRadix,TUint,TInt)
	TDes8::DoPadAppendNum(TInt,TInt,const TUint8 *)
	TDes8::Expand()
	TDes8::Fill(TChar)
	TDes8::Fill(TChar,TInt)
	TDes8::FillZ()
	TDes8::FillZ(TInt)
	TDes8::Fold()
	TDes8::Format(TRefByValue< const TDesC8 >,...)
	TDes8::FormatList(const TDesC8 &,VA_LIST)
	TDes8::Insert(TInt,const TDesC8 &)
	TDes8::Justify(const TDesC8 &,TInt,TAlign,TChar)
	TDes8::LeftTPtr(TInt)const
	TDes8::LowerCase()
	TDes8::MaxLength()const
	TDes8::MaxSize()const
	TDes8::MidTPtr(TInt)const
	TDes8::MidTPtr(TInt,TInt)const
	TDes8::Num(TInt64)
	TDes8::Num(TReal,const TRealFormat &)
	TDes8::Num(TUint64,TRadix)
	TDes8::NumFixedWidth(TUint,TRadix,TInt)
	TDes8::NumFixedWidthUC(TUint,TRadix,TInt)
	TDes8::NumUC(TUint64,TRadix)
	TDes8::PtrZ()
	TDes8::Repeat(const TDesC8 &)
	TDes8::Repeat(const TUint8 *,TInt)
	TDes8::Replace(TInt,TInt,const TDesC8 &)
	TDes8::RightTPtr(TInt)const
	TDes8::SetLength(TInt)
	TDes8::SetMax()
	TDes8::Swap(TDes8 &)
	TDes8::TDes8()
	TDes8::TDes8(TInt,TInt,TInt)
	TDes8::Trim()
	TDes8::TrimAll()
	TDes8::TrimLeft()
	TDes8::TrimRight()
	TDes8::UpperCase()
	TDes8::WPtr()const
	TDes8::Zero()
	TDes8::ZeroTerminate()
	TDes8::operator+=(const TDesC8 &)
	TDes8::operator=(const TDes8 &)
	TDes8::operator[](TInt)
	TDes8::operator[](TInt)const
	TDesC8::Alloc()const
	TDesC8::AllocL()const
	TDesC8::AllocLC()const
	TDesC8::AtC(TInt)const
	TDesC8::Compare(const TDesC8 &)const
	TDesC8::CompareC(const TDesC8 &)const
	TDesC8::CompareF(const TDesC8 &)const
	TDesC8::DoSetLength(TInt)
	TDesC8::Find(const TDesC8 &)const
	TDesC8::Find(const TUint8 *,TInt)const
	TDesC8::FindC(const TDesC8 &)const
	TDesC8::FindC(const TUint8 *,TInt)const
	TDesC8::FindF(const TDesC8 &)const
	TDesC8::FindF(const TUint8 *,TInt)const
	TDesC8::Left(TInt)const
	TDesC8::Length()const
	TDesC8::Locate(TChar)const
	TDesC8::LocateF(TChar)const
	TDesC8::LocateReverse(TChar)const
	TDesC8::LocateReverseF(TChar)const
	TDesC8::Match(const TDesC8 &)const
	TDesC8::MatchC(const TDesC8 &)const
	TDesC8::MatchF(const TDesC8 &)const
	TDesC8::Mid(TInt)const
	TDesC8::Mid(TInt,TInt)const
	TDesC8::Ptr()const
	TDesC8::Right(TInt)const
	TDesC8::Size()const
	TDesC8::TDesC8()
	TDesC8::TDesC8(TInt,TInt)
	TDesC8::Type()const
	TDesC8::operator!=(const TDesC8 &)const
	TDesC8::operator<(const TDesC8 &)const
	TDesC8::operator<=(const TDesC8 &)const
	TDesC8::operator==(const TDesC8 &)const
	TDesC8::operator>(const TDesC8 &)const
	TDesC8::operator>=(const TDesC8 &)const
	TPtr8::Set(TUint8 *,TInt,TInt)
	TPtr8::Set(const TPtr8 &)
	TPtr8::TPtr8(TUint8 *,TInt)
	TPtr8::TPtr8(TUint8 *,TInt,TInt)
	TPtr8::operator=(const TDesC8 &)
	TPtr8::operator=(const TPtr8 &)
	TPtr8::operator=(const TUint8 *)

Detailed Description

Utility class to allow forward iteration through the data contained in an 8 bit descriptor.

Constructor & Destructor Documentation

TBufPtr8 ( )

TBufPtr8

(

)

[inline]

Default constructor.

Member Function Documentation

Set ( const TDes8 & )

void

Set

(

const TDes8 &

aDes

)

[inline]

Produces a shallow copy of the argument descriptor.

Parameters
aDes	A reference to the descriptor containing the relevant data.

Set ( const TPtrC8 & )

void

Set

(

const TPtrC8 &

aDes

)

[inline]

Produces a shallow copy of the argument descriptor, but restricts pointer access to the size of the const argument descriptor.

Parameters
aDes	A reference to the descriptor containing the relevant data.

SetLengthOnly ( const TDes8 & )

void

SetLengthOnly

(

const TDes8 &

aDes

)

[inline]

Produces a shallow copy of the argument descriptor, but also restricts pointer access to the current actual size of the argument descriptor.

Parameters
aDes	A reference to the descriptor containing the relevant data.

Shift ( TInt )

void

Shift

(

TInt

aOffset

)

[inline]

Seeks the current data pointer aOffset bytes from the current position.

Parameters
aOffset	The number of bytes by which to seek.