Engine::UTCTimeOnly Class Reference

Encapsulates UTCTimeOnly FIX type. More...

#include <B2BITS_UTCTimeOnly.h>

Public Types
typedef System::u32	value_type
	A type that represents internal representation of the date.

Public Member Functions
int	hour () const throw ()
	Returns day hour of value.
int	millisecond () const throw ()
	Returns day millisecond of value.
int	minute () const throw ()
	Returns day minute of value.
bool	operator!= (const UTCTimeOnly &v) const throw ()
	Not equal operator.
UTCTimeOnly	operator- (const UTCTimeOnly &v) const throw ()
	Subtraction operator.
UTCTimeOnly &	operator-= (const UTCTimeOnly &v) throw ()
	Assignment with subtraction operator.
bool	operator< (const UTCTimeOnly &v) const throw ()
	Less operator.
bool	operator<= (const UTCTimeOnly &v) const throw ()
	Less or equal operator.
bool	operator== (const UTCTimeOnly &v) const throw ()
	Equal operator.
bool	operator> (const UTCTimeOnly &v) const throw ()
	Greater operator.
bool	operator>= (const UTCTimeOnly &v) const throw ()
	Greater or equal operator.
int	second () const throw ()
	Returns day second of value.
System::u32	toDecimal () const throw ()
	Returns value in decimal format (HHMMSSzzz)
char *	toFixString (char *buf, char *end, bool keepmsec=false) const throw ()
	Converts stored value to FIX string 'HH:MM:SS.zzz'.
std::string &	toFixString (std::string *dest, bool keepmsec=false) const
	Converts value stored in object to FIX string 'HH:MM:SS.zzz'.
	UTCTimeOnly () throw ()
	Default constructor.
	UTCTimeOnly (int hour, int minute, int second, int millisecond=0) throw ()
	Constructor. Constructs object from year, month, day, hour, minute, second and millisecond values.

Static Public Member Functions
static UTCTimeOnly	fromDecimal (System::u32 val) throw ()
	Constructs object from decimal date format (HHMMSSzzz).
static UTCTimeOnly	fromDecimalString (AsciiString val) throw ()
	Constructs object from decimal date format (HHMMSSzzz).
static UTCTimeOnly	fromFixString (AsciiString val) throw ()
	Constructs object from FIX string (HH:MM:SS.zzz).
static UTCTimeOnly	fromString (AsciiString val) throw ()
	Constructs object from decimal date format (HHMMSSzzz) or from FIX string (HH:MM:SS.zzz).
static UTCTimeOnly	now () throw ()
	Returns current system time in UTC.

Static Public Attributes
static const unsigned int	DecimalValueSizeNoMilliseconds = sizeof( "HHMMSS" ) - 1
	Maximum buffer size required to store value.
static const unsigned int	DecimalValueSizeWithMilliseconds = sizeof( "HHMMSSsss" ) - 1
	Maximum buffer size required to store value.
static const unsigned int	ValueSize = ValueSizeWithMilliseconds
	Maximum buffer size required to store value.
static const unsigned int	ValueSizeNoMilliseconds = sizeof( "HH:MM:SS" ) - 1
	Maximum buffer size required to store value.
static const unsigned int	ValueSizeWithMilliseconds = sizeof( "HH:MM:SS.sss" ) - 1
	Maximum buffer size required to store value.

Detailed Description

Encapsulates UTCTimeOnly FIX type.

Member Typedef Documentation

value_type

typedef System::u32 Engine::UTCTimeOnly::value_type

A type that represents internal representation of the date.

Constructor & Destructor Documentation

UTCTimeOnly() [1/2]

Engine::UTCTimeOnly::UTCTimeOnly	(		)
throw	(	)

Default constructor.

UTCTimeOnly() [2/2]

Engine::UTCTimeOnly::UTCTimeOnly	(	int	hour,
		int	minute,
		int	second,
		int	millisecond = 0 )
throw	(	)

Constructor. Constructs object from year, month, day, hour, minute, second and millisecond values.

Member Function Documentation

fromDecimal()

static UTCTimeOnly Engine::UTCTimeOnly::fromDecimal ( System::u32 val ) throw (  )

static

Constructs object from decimal date format (HHMMSSzzz).

fromDecimalString()

static UTCTimeOnly Engine::UTCTimeOnly::fromDecimalString ( AsciiString val ) throw (  )

static

Constructs object from decimal date format (HHMMSSzzz).

fromFixString()

static UTCTimeOnly Engine::UTCTimeOnly::fromFixString ( AsciiString val ) throw (  )

static

Constructs object from FIX string (HH:MM:SS.zzz).

fromString()

static UTCTimeOnly Engine::UTCTimeOnly::fromString ( AsciiString val ) throw (  )

static

Constructs object from decimal date format (HHMMSSzzz) or from FIX string (HH:MM:SS.zzz).

hour()

int Engine::UTCTimeOnly::hour	(		)	const
throw	(	)

Returns day hour of value.

millisecond()

int Engine::UTCTimeOnly::millisecond	(		)	const
throw	(	)

Returns day millisecond of value.

minute()

int Engine::UTCTimeOnly::minute	(		)	const
throw	(	)

Returns day minute of value.

now()

static UTCTimeOnly Engine::UTCTimeOnly::now ( ) throw (  )

static

Returns current system time in UTC.

operator!=()

bool Engine::UTCTimeOnly::operator!= ( const UTCTimeOnly & v ) const throw (  )

inline

Not equal operator.

operator-()

UTCTimeOnly Engine::UTCTimeOnly::operator-	(	const UTCTimeOnly &	v	)	const
throw	(	)

Subtraction operator.

operator-=()

UTCTimeOnly & Engine::UTCTimeOnly::operator-=	(	const UTCTimeOnly &	v	)
throw	(	)

Assignment with subtraction operator.

operator<()

bool Engine::UTCTimeOnly::operator< ( const UTCTimeOnly & v ) const throw (  )

inline

Less operator.

operator<=()

bool Engine::UTCTimeOnly::operator<= ( const UTCTimeOnly & v ) const throw (  )

inline

Less or equal operator.

operator==()

bool Engine::UTCTimeOnly::operator== ( const UTCTimeOnly & v ) const throw (  )

inline

Equal operator.

operator>()

bool Engine::UTCTimeOnly::operator> ( const UTCTimeOnly & v ) const throw (  )

inline

Greater operator.

operator>=()

bool Engine::UTCTimeOnly::operator>= ( const UTCTimeOnly & v ) const throw (  )

inline

Greater or equal operator.

second()

int Engine::UTCTimeOnly::second	(		)	const
throw	(	)

Returns day second of value.

toDecimal()

System::u32 Engine::UTCTimeOnly::toDecimal	(		)	const
throw	(	)

Returns value in decimal format (HHMMSSzzz)

toFixString() [1/2]

char * Engine::UTCTimeOnly::toFixString	(	char *	buf,
		char *	end,
		bool	keepmsec = false ) const
throw	(	)

Converts stored value to FIX string 'HH:MM:SS.zzz'.

Parameters

buf	Memory buffer enough to store string like HH:MM:SS.zzz

Returns

pointer to the first character of the result. Last character of result is last character of the 'buf' parameter.

toFixString() [2/2]

std::string & Engine::UTCTimeOnly::toFixString	(	std::string *	dest,
		bool	keepmsec = false ) const

Converts value stored in object to FIX string 'HH:MM:SS.zzz'.

Member Data Documentation

DecimalValueSizeNoMilliseconds

const unsigned int Engine::UTCTimeOnly::DecimalValueSizeNoMilliseconds = sizeof( "HHMMSS" ) - 1

static

Maximum buffer size required to store value.

DecimalValueSizeWithMilliseconds

const unsigned int Engine::UTCTimeOnly::DecimalValueSizeWithMilliseconds = sizeof( "HHMMSSsss" ) - 1

static

Maximum buffer size required to store value.

ValueSize

const unsigned int Engine::UTCTimeOnly::ValueSize = ValueSizeWithMilliseconds

static

Maximum buffer size required to store value.

ValueSizeNoMilliseconds

const unsigned int Engine::UTCTimeOnly::ValueSizeNoMilliseconds = sizeof( "HH:MM:SS" ) - 1

static

Maximum buffer size required to store value.

ValueSizeWithMilliseconds

const unsigned int Engine::UTCTimeOnly::ValueSizeWithMilliseconds = sizeof( "HH:MM:SS.sss" ) - 1

static

Maximum buffer size required to store value.