Engine::FIXFieldValue Struct Reference

It is used for storing the Contents information (data + length). More...

#include <B2BITS_FIXFieldValue.h>

List of all members.

Public Member Functions
void	clear ()
	Resets internal storage.
	FIXFieldValue ()
	Constructs empty sequence.
	FIXFieldValue (const FIXFieldValue &fieldValue)
	Copy constructor.
	FIXFieldValue (const char *str)
	Constructs object from null-terminated C-string.
	FIXFieldValue (const char *data, size_t length)
	Constructs object from char chain.
bool	isEmpty () const
	Verifies is sequence empty.
bool	operator!= (const FIXFieldValue &fieldValue) const
	Compares two object.
bool	operator== (const FIXFieldValue &fieldValue) const
	Compares two object.
bool	operator== (const char *val) const
	Compares with null-terminated char* string.
void	toRaw (Utils::RawBuffer *buffer) const
	Streams value to raw buffer.
int	toSigned () const
	Returns signed numeric value of sequence.
System::i64	toSigned64 () const
	Returns signed 64bit numeric value of sequence.
unsigned int	toUnsigned () const
	Returns unsigned numeric value of sequence.
System::u64	toUnsigned64 () const
	Returns signed 64bit numeric value of sequence.
Static Public Member Functions
static int	compare (const FIXFieldValue &firstValue, const FIXFieldValue &secondValue)
	Compares two sequences in 'stdstrcmp' style.
Public Attributes
const char *	data_
	Pointer to byte array.
size_t	length_
	Length of sequence.

---

Detailed Description

It is used for storing the Contents information (data + length).

Definition at line 63 of file B2BITS_FIXFieldValue.h.

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Constructor & Destructor Documentation

Engine::FIXFieldValue::FIXFieldValue

(

)

Constructs empty sequence.

Engine::FIXFieldValue::FIXFieldValue

(

const char *

str )

[explicit]

Constructs object from null-terminated C-string.

Engine::FIXFieldValue::FIXFieldValue	(	const char *	data,
		size_t	length
	)

Constructs object from char chain.

Engine::FIXFieldValue::FIXFieldValue

(

const FIXFieldValue &

fieldValue )

Copy constructor.

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Member Function Documentation

void Engine::FIXFieldValue::clear

(

)

Resets internal storage.

static int Engine::FIXFieldValue::compare	(	const FIXFieldValue &	firstValue,
		const FIXFieldValue &	secondValue
	)		[static]

Compares two sequences in 'stdstrcmp' style.

Parameters:

firstValue	lvalue
secondValue	rvalue

bool Engine::FIXFieldValue::isEmpty

(

)

const [inline]

Verifies is sequence empty.

Definition at line 129 of file B2BITS_FIXFieldValue.h.

References length_.

bool Engine::FIXFieldValue::operator!=

(

const FIXFieldValue &

fieldValue )

const

Compares two object.

Based on compare() member.

Parameters:

fieldValue

Instance of FIXFieldValue to compare with.

bool Engine::FIXFieldValue::operator==

(

const char *

val )

const

Compares with null-terminated char* string.

Based on compare() member.

Parameters:

val	null-terminated string to compare with.

bool Engine::FIXFieldValue::operator==

(

const FIXFieldValue &

fieldValue )

const

Compares two object.

Based on compare() member.

Parameters:

fieldValue

Instance of FIXFieldValue to compare with.

void Engine::FIXFieldValue::toRaw

(

Utils::RawBuffer *

buffer )

const

Streams value to raw buffer.

int Engine::FIXFieldValue::toSigned

(

)

const

Returns signed numeric value of sequence.

System::i64 Engine::FIXFieldValue::toSigned64

(

)

const

Returns signed 64bit numeric value of sequence.

Exceptions:

Utils::Exception

If value cannot be converted

unsigned int Engine::FIXFieldValue::toUnsigned

(

)

const

Returns unsigned numeric value of sequence.

Exceptions:

Utils::Exception

If value cannot be converted

System::u64 Engine::FIXFieldValue::toUnsigned64

(

)

const

Returns signed 64bit numeric value of sequence.

Exceptions:

Utils::Exception

If value cannot be converted

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Member Data Documentation

const char* Engine::FIXFieldValue::data_

Pointer to byte array.

Definition at line 66 of file B2BITS_FIXFieldValue.h.

size_t Engine::FIXFieldValue::length_

Length of sequence.

Definition at line 69 of file B2BITS_FIXFieldValue.h.

Referenced by isEmpty().