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RStringBase Class Reference

class RStringBase

Base class for classes that represent a string in a string pool.

There are sub-classes for folded and non-folded strings. Use this class when you want to receive a string, but have no intention of comparing it with anything.

RStringPool

Public Member Functions
	RStringBase()
IMPORT_C void	Close()
IMPORT_C RStringBase	Copy()
IMPORT_C const TDesC8 &	DesC()
IMPORT_C TInt	Index(const TStringTable &)
IMPORT_C const TStringTable *	OriginalTableRef()
RStringPool	Pool()
	operator RStringTokenBase()

Protected Attributes
RStringPool	iPool
TUint32	iVal

Constructor & Destructor Documentation

RStringBase()

RStringBase

(

)

[inline]

Default constructor.

Member Functions Documentation

Close()

IMPORT_C void

(

)

Closes a string.

You must close every string you open. In other words, every call to RStringBase::Copy(), RStringPool::OpenStringL() and RStringPool::OpenFStringL() must be matched by a close.

Strings created through RStringPool::String() or RStringPool::StringF() with an integer argument need not be closed (but closing is harmless).

Strings created through RStringPool::String() or RStringPool::StringF() with a StringToken or StringTokenF argument must not be closed, as they're just changing the external representation.

Copy()

IMPORT_C RStringBase

Copy

(

)

Copies a string.

Both the original and the copy string must be separately closed.

DesC()

IMPORT_C const TDesC8 &

DesC

(

)

const

Returns the content of the string Gets the content of the string.

Index(const TStringTable &)

IMPORT_C TInt

Index

(

const TStringTable &

aTable

)

const

Gets the enumeration value corresponding to this string.

panic: EStringTableNotFound If the table supplied is not found. This panic is raised in debug builds only, in release mode the behaviour is undefined

Parameters

const TStringTable & aTable

String table to look in

OriginalTableRef()

IMPORT_C const TStringTable *

OriginalTableRef

(

)

const

Gets the table (if any) that first added the current string to the pool.

Note there multiple tables can contain the same string.

Pool()

RStringPool

Pool

(

)

const [inline]

Gets the string pool.

operator RStringTokenBase()

operator RStringTokenBase

(

)

const [inline]

Returns a compact string equivalent to the string

Member Data Documentation

RStringPool iPool

RStringPool

iPool

[protected]

TUint32 iVal

TUint32

iVal

[protected]