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. More...

Public Member Functions
int	hour () const throw ()
	Returns day hour of value. More...
int	millisecond () const throw ()
	Returns day millisecond of value. More...
int	minute () const throw ()
	Returns day minute of value. More...
bool	operator!= (const UTCTimeOnly &v) const throw ()
	Compare operators. More...
UTCTimeOnly	operator- (const UTCTimeOnly &v) const throw ()
UTCTimeOnly &	operator-= (const UTCTimeOnly &v) throw ()
bool	operator< (const UTCTimeOnly &v) const throw ()
bool	operator<= (const UTCTimeOnly &v) const throw ()
bool	operator== (const UTCTimeOnly &v) const throw ()
	Compare operators. More...
bool	operator> (const UTCTimeOnly &v) const throw ()
bool	operator>= (const UTCTimeOnly &v) const throw ()
int	second () const throw ()
	Returns day second of value. More...
System::u32	toDecimal () const throw ()
	Returns value in decimal format (HHMMSSzzz) More...
std::string &	toFixString (std::string *dest, bool keepmsec=false) const
	Converts value stored in object to FIX string 'HH:MM:SS.zzz'. More...
char *	toFixString (char *buf, char *end, bool keepmsec=false) const throw ()
	Converts stored value to FIX string 'HH:MM:SS.zzz'. More...
	UTCTimeOnly () throw ()
	Default constructor. More...
	UTCTimeOnly (int hour, int minute, int second, int millisecond=0) throw ()
	Constructor. Constructs object from year, month, day, hour, minute, second and millisecond values. More...

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

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

Detailed Description

Encapsulates UTCTimeOnly FIX type.

Member Typedef Documentation

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

A type that represents internal representation of the date.

Constructor & Destructor Documentation

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

Default constructor.

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

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

static

Constructs object from decimal date format (HHMMSSzzz).

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

static

Constructs object from decimal date format (HHMMSSzzz).

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

static

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

Referenced by Parser::LiteFixMessage::getAsTimeOnly().

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

static

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

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

Returns day hour of value.

Referenced by localToUTC(), shiftTimeBack(), and shiftTimeFwd().

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

Returns day millisecond of value.

Referenced by localToUTC(), shiftTimeBack(), and shiftTimeFwd().

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

Returns day minute of value.

Referenced by localToUTC(), shiftTimeBack(), and shiftTimeFwd().

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

static

Returns current system time in UTC.

Referenced by PeriodTimer::init(), PeriodTimer::isNowWithinPeriod(), and isNowWithinTimePeriod().

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

inline

Compare operators.

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

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

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

inline

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

inline

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

inline

Compare operators.

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

inline

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

inline

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

Returns day second of value.

Referenced by localToUTC(), shiftTimeBack(), and shiftTimeFwd().

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

Returns value in decimal format (HHMMSSzzz)

Referenced by isWithinTimePeriod().

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

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

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.

Member Data Documentation

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

static

Maximum buffer size required to store value.

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

static

Maximum buffer size required to store value.

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

static

Maximum buffer size required to store value.

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

static

Maximum buffer size required to store value.

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

static

Maximum buffer size required to store value.