util::JulDate Class Reference

Convert from and to Julian date. More...

Inherits util::UTDate.

Public Member Functions
	JulDate ()
	Get actual UT. More...
	JulDate (const UTDate &d)
	Initialise from util::UTDate or heirs. More...
	JulDate (const double init_date)
	Interpret double as Julian Date. More...
	JulDate (const string &init_date)
	Interpret string as Julian Date. More...
string	toString (const int prec=8) const
	Return Julian date string. More...
double	toDouble () const
	Return Julian date double. More...
time_t	time () const
	get internal time_t More...
string	toString () const
	Return UTC date string. More...

Protected Member Functions
time_t	toTime_t (const double &init_date) const
time_t	toTime_t (const string &init_date) const
char *	toCString () const
time_t	mkuttime (struct tm *ut_tm)
time_t	mkdcftime (struct tm *dcf_tm)

Protected Attributes
time_t	ut_date_

Static Protected Attributes
static const double	juldate_on_epoch_
	Julian date at Jan. 1st 1970, 0.00. More...
static const double	seconds_of_day_
	24 * 60 * 60 More...
static const double	juldate_end_epoch_
	Julian date at Dec. 31st 2037, 24.00. More...

Detailed Description

Convert from and to Julian date.

Constructor & Destructor Documentation

util::JulDate::JulDate ( )

inline

Get actual UT.

util::JulDate::JulDate ( const UTDate &  d )

inline

Initialise from util::UTDate or heirs.

util::JulDate::JulDate ( const double  init_date )

inline

Interpret double as Julian Date.

References toTime_t(), and util::UTDate::ut_date_.

util::JulDate::JulDate ( const string &  init_date )

inline

Interpret string as Julian Date.

References toTime_t(), and util::UTDate::ut_date_.

Member Function Documentation

time_t util::JulDate::toTime_t ( const double &  init_date ) const

protected

Referenced by JulDate().

time_t util::JulDate::toTime_t ( const string &  init_date ) const

protected

string util::JulDate::toString

(

const int

prec = 8

)

const

Return Julian date string.

double util::JulDate::toDouble

(

)

const

Return Julian date double.

char* util::UTDate::toCString ( ) const

protectedinherited

time_t util::UTDate::mkuttime ( struct tm *  ut_tm )

protectedinherited

time_t util::UTDate::mkdcftime ( struct tm *  dcf_tm )

protectedinherited

time_t util::UTDate::time ( ) const

inherited

get internal time_t

string util::UTDate::toString ( ) const

inherited

Return UTC date string.

Member Data Documentation

const double util::JulDate::juldate_on_epoch_

staticprotected

Julian date at Jan. 1st 1970, 0.00.

const double util::JulDate::seconds_of_day_

staticprotected

24 * 60 * 60

const double util::JulDate::juldate_end_epoch_

staticprotected

Julian date at Dec. 31st 2037, 24.00.

time_t util::UTDate::ut_date_

protectedinherited

Referenced by JulDate().