Class TDelimitedQueryParser16

class TDelimitedQueryParser16 : public TDelimitedParserBase16;

Description

Dependencies : TDelimitedParserBase16 Comments : Derived class from TDelimitedParserBase providing a class for parsing querys delimited by '&' as defined in RFC2396.

Derivation

• TDelimitedParserBase16 - Comments : Provides non-modifying functionality for parsing data delimited by a ...

• TDelimitedQueryParser16 - Dependencies : TDelimitedParserBase16 Comments : Derived class from TDelimitedPa...

Members

Defined in TDelimitedQueryParser16:

• Parse(const TDesC16 &)This parses the descriptor into query segments from left to right.
• ParseReverse(const TDesC16 &)This parses the descriptor into query segments from right to left.
• TDelimitedQueryParser16()Constructor.

Inherited from TDelimitedParserBase16:

• BackDelimiter()constChecks for a delimiter at the back (right) of the data.
• Dec()constParses back to the previous segment.
• Des()constRetrieves the descriptor reference with the data
• Eos()constIndicates whether the end of the data has been reached and there are no more seg...
• FrontDelimiter()constChecks for a delimiter at the front (left) of the data.
• GetNext(TPtrC16 &)constRetrieves the current segment and then parses the data to the next one.
• Inc()constParses to the next segment.
• Peek(TPtrC16 &)constRetrieves the current segment.
• Remainder(TPtrC16 &)constGives the remainder of the data from (and including) the current segment. Any ot...
• Reset()constResets the internal pointer position to the start or end or the descriptor depen...
• SetDelimiter(TChar)Sets the delimiting character.

IMPORT_C TDelimitedQueryParser16();

Description

Constructor.

IMPORT_C void Parse(const TDesC16 &aQuery);

Pre-Condition

The delimiter must have been set.

Description

This parses the descriptor into query segments from left to right.

Post-Condition

The current segment is the leftmost segment and the direction of parsing is set from left to right (EDelimitedDataFroward).

Parameters

const TDesC16 &aQuery A descriptor containing the query.

IMPORT_C void ParseReverse(const TDesC16 &aQuery);

Pre-Condition

The delimiter must have been set.

Description

This parses the descriptor into query segments from right to left.

Post-Condition

The current segment is the leftmost segment and the direction of parsing is set from right to left (EDelimitedDataReverse).

Parameters

const TDesC16 &aQuery A descriptor containing the query.