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CDelimitedQuery16 Class Reference

class CDelimitedQuery16 : public CDelimitedDataBase16
Dependencies : CDelimitedStringBase16 Comments : Provides functionality to create a delimited query where components of the query delimited by '&' as defined in RFC2396.
Since
6.0

Inherits from

Public Member Functions
~CDelimitedQuery16 ()
IMPORT_C void InsertAndEscapeCurrentL (const TDesC16 &)
IMPORT_C CDelimitedQuery16 * NewL (const TDesC16 &)
IMPORT_C CDelimitedQuery16 * NewLC (const TDesC16 &)
IMPORT_C void PushAndEscapeBackL (const TDesC16 &)
IMPORT_C void PushAndEscapeFrontL (const TDesC16 &)
Private Member Functions
CDelimitedQuery16 ()
void ConstructL (const TDesC16 &)
Inherited Functions
CBase::CBase()
CBase::Delete(CBase *)
CBase::Extension_(TUint,TAny *&,TAny *)
CBase::operator new(TUint)
CBase::operator new(TUint,TAny *)
CBase::operator new(TUint,TLeave)
CBase::operator new(TUint,TLeave,TUint)
CBase::operator new(TUint,TUint)
CBase::~CBase()
CDelimitedDataBase16::AddBackDelimiterL()
CDelimitedDataBase16::AddFrontDelimiterL()
CDelimitedDataBase16::CDelimitedDataBase16()
CDelimitedDataBase16::InsertCurrentL(const TDesC16 &)
CDelimitedDataBase16::Parse()
CDelimitedDataBase16::ParseReverse()
CDelimitedDataBase16::Parser()const
CDelimitedDataBase16::PopBackL()
CDelimitedDataBase16::PopFrontL()
CDelimitedDataBase16::PushBackL(const TDesC16 &)
CDelimitedDataBase16::PushFrontL(const TDesC16 &)
CDelimitedDataBase16::RemoveCurrentL()
CDelimitedDataBase16::SetDelimiter(TChar)
CDelimitedDataBase16::TrimBackDelimiterL()
CDelimitedDataBase16::TrimFrontDelimiterL()
CDelimitedDataBase16::~CDelimitedDataBase16()

Constructor & Destructor Documentation

CDelimitedQuery16()

CDelimitedQuery16 ( ) [private]

Constructor. First phase of two-phase construction method. Does non-allocating construction.

Since
6.0

~CDelimitedQuery16()

IMPORT_C ~CDelimitedQuery16 ( )

Destructor.

Since
6.0

Member Functions Documentation

ConstructL(const TDesC16 &)

void ConstructL ( const TDesC16 & aQuery ) [private]

Second phase of two-phase construction method. Does any allocations required to fully construct the object.

Since
6.0
Pre-condition
First phase of construction is complete.
Post-condition
The object is fully constructed.

Parameters

const TDesC16 & aQuery A descriptor with the initial query.

InsertAndEscapeCurrentL(const TDesC16 &)

IMPORT_C void InsertAndEscapeCurrentL ( const TDesC16 & aSegment )

Escape encodes segment then inserts the escaped version in a position before the current parsed segment. The new segment should only contain a single query segment, as any query delimiters in the segment will be converted to an escape triple. The parser is left in a state where its current segment is the same one as before the insertion.

Since
6.0
Pre-condition
The query must have been initially parsed.
Post-condition
The query will have been extended to include the new segment. The current segment will remain as the one before the insertion.

Parameters

const TDesC16 & aSegment A descriptor with the unescaped query segment.

NewL(const TDesC16 &)

IMPORT_C CDelimitedQuery16 * NewL ( const TDesC16 & aQuery ) [static]

Static factory constructor. Uses two phase construction and leaves nothing on the CleanupStack .

Since
6.0
Post-condition
Nothing left on the CleanupStack .

Parameters

const TDesC16 & aQuery A descriptor with the initial query.

NewLC(const TDesC16 &)

IMPORT_C CDelimitedQuery16 * NewLC ( const TDesC16 & aQuery ) [static]

Static factory constructor. Uses two phase construction and leaves a pointer to created object on the CleanupStack .

Since
6.0
Post-condition
Pointer to created object left of CleanupStack .

Parameters

const TDesC16 & aQuery A descriptor with the initial query.

PushAndEscapeBackL(const TDesC16 &)

IMPORT_C void PushAndEscapeBackL ( const TDesC16 & aSegment )

Escape encodes segment then inserts the escaped version at the back of the query. The new segment should only contain a single query segment, as any query delimiters in the segment will be converted to an escape triple. The parser is left in a state where its current segment is the same one as before the insertion.

CAUTION:

A re-parse is required to ensure that the parser is valid.

Since
6.0
Pre-condition
The delimiter must have been set.
Post-condition
The query will have been extended to include the new segment.

Parameters

const TDesC16 & aSegment A descriptor with the unescaped query segment.

PushAndEscapeFrontL(const TDesC16 &)

IMPORT_C void PushAndEscapeFrontL ( const TDesC16 & aSegment )

Escape encodes segment then inserts the escaped version at the front of the query. The new segment should only contain a single query segment, as any query delimiters in the segment will be converted to an escape triple. The parser is left in a state where its current segment is the same one as before the insertion.

CAUTION:

A re-parse is required to ensure that the parser is valid.

Since
6.0
Pre-condition
The delimiter must have been set.
Post-condition
The query will have been extended to include the new segment.

Parameters

const TDesC16 & aSegment A descriptor with the unescaped query segment.

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