ATQuoteStreamResponseParser Class Reference

#include <ATQuoteStreamResponseParser.h>

Public Member Functions
	ATQuoteStreamResponseParser (LPATQUOTESTREAM_RESPONSE pResponse)
virtual	~ATQuoteStreamResponseParser (void)
void	MoveToBeginning ()
bool	MoveToFirstDataItem ()
bool	MoveToNextDataItem ()
ATStreamResponseType	GetResponseType () const
LPATSYMBOL	GetSymbol () const
ATSymbolStatus	GetSymbolStatus () const

Detailed Description

ATQuoteStreamResponseParser class. This class is used for parsing the quote stream response initiated by ATCreateQuoteStreamRequest.

See Also

ATCreateQuoteStreamRequest

Constructor & Destructor Documentation

ATQuoteStreamResponseParser::ATQuoteStreamResponseParser

(

LPATQUOTESTREAM_RESPONSE

pResponse

)

ATQuoteStreamResponseParser constructor.

Parameters

pResponse

Pointer to ATQUOTESTREAM_RESPONSE received from the API callback.

virtual ATQuoteStreamResponseParser::~ATQuoteStreamResponseParser ( void  )

virtual

ATQuoteStreamResponseParser destructor.

Member Function Documentation

ATStreamResponseType ATQuoteStreamResponseParser::GetResponseType

(

)

const

Get one of ATStreamResponseType enum types for current response.

Returns

ATStreamRespomnseType for current response.

Note

This method can only be called after successful call to MoveToFirstDataItem or MoveToNextDataItem.

See Also

ATStreamResponseType

LPATSYMBOL ATQuoteStreamResponseParser::GetSymbol

(

)

const

Get pointer to ATSYMBOL for current response.

Returns

ATSYMBOL for current response if object is in valid state, NULL otherwise.

Note

This method can only be called after successful call to MoveToFirstDataItem or MoveToNextDataItem.

See Also

ATSYMBOL

ATSymbolStatus ATQuoteStreamResponseParser::GetSymbolStatus

(

)

const

Get one of ATSymbolStatus enum types for current response.

Returns

ATSymbolStatus for current response.

Note

This method can only be called after successful call to MoveToFirstDataItem or MoveToNextDataItem.

See Also

ATSymbolStatus

void ATQuoteStreamResponseParser::MoveToBeginning

(

)

Move internal parser pointer to beginning of ATQUOTEDB_RESPONSE response.

See Also

ATQUOTEDB_RESPONSE

bool ATQuoteStreamResponseParser::MoveToFirstDataItem

(

)

Move internal parser pointer to first data item within ATQUOTEDB_RESPONSE response.

Returns

TRUE if pointer was moved successfully, FALSE otherwise.

See Also

ATQUOTEDB_RESPONSE

bool ATQuoteStreamResponseParser::MoveToNextDataItem

(

)

Move internal parser pointer to next data item within ATQUOTEDB_RESPONSE response.

Note

This method can only be called after successful call to MoveToFirstDataItem.

Returns

TRUE if pointer was moved successfully, FALSE otherwise.

See Also

ATQUOTEDB_RESPONSE

MoveToFirstDataItem