#include <TimeStamp.hpp>

Inheritance diagram for anna::dbms::TimeStamp:

Collaboration diagram for anna::dbms::TimeStamp:

Public Member Functions
	TimeStamp (const bool isNulleable=false, const char *format=NULL)

int	getFractionalSecond () const

void	setFractionalSecond (const int fsec)

virtual const char *	getCStringValue () const

TimeStamp &	operator= (const TimeStamp &timeStamp) noexcept(false)

TimeStamp &	operator= (const Date &date) noexcept(false)

Public Member Functions inherited from anna::dbms::Date
	Date (const bool isNulleable=false, const char *format=NULL)

	Date (const Date &other)

virtual	~Date ()

const tm &	getValue () const

tm &	getValue ()

Second	getSecondValue () const

const char *	getFormat () const

int	getYear () const

int	getMonth () const

int	getDay () const

int	getHour () const

int	getMinute () const

int	getSecond () const

void	setYear (const int year) noexcept(false)

void	setMonth (const int month) noexcept(false)

void	setDay (const int day) noexcept(false)

void	setHour (const int hour) noexcept(false)

void	setMinute (const int minute) noexcept(false)

void	setSecond (const int second) noexcept(false)

void	setValue (const char *str) noexcept(false)

void	setValue (const std::string &str) noexcept(false)

void	setValue (const Second &second) noexcept(false)

Date &	operator= (const Date &date) noexcept(false)

virtual std::string	asString () const

Public Member Functions inherited from anna::dbms::Data
int	getMaxSize () const

Type::_v	getType () const

void *	getBuffer ()

bool	isNull () const

bool	isNulleable () const

void	setNull (const bool isNull)

void	clear ()

Additional Inherited Members
Static Public Attributes inherited from anna::dbms::Date
static const int	MaxDateSize = 48

Protected Member Functions inherited from anna::dbms::Date
	Date (const Type::_v type, const bool isNulleable, const char *format)

Protected Member Functions inherited from anna::dbms::Data
	Data (const Type::_v type, const int maxSize, const bool isNulleable)

	Data (const Data &other)

void	setBuffer (void *buffer)

Protected Attributes inherited from anna::dbms::Date
char *	a_format

tm	a_value

char	a_buffer [MaxDateSize+1]

Detailed Description

Tipo de datos que permite trabajar con el tipo de dato 'TimeStamp' de un gestor de base de datos generico.

El tipo de dato TimeStamp contiene la información suficiente para representar una fecha incluyendo la hora del día.

Constructor & Destructor Documentation

◆ TimeStamp()

anna::dbms::TimeStamp::TimeStamp	(	const bool	isNulleable = `false`,
		const char *	format = `NULL`
	)

inlineexplicit

Constructor.

Parameters

isNulleable	Indica si el dato puede tomar valores nulos.
format	Formato usado para interpretar los datos de esta fecha, en los metodos Date::getCStringValue y Date::setValue (const char*) y Date::setValue (const std::string&). Sigue la especificacion:

%a     Replaced by the localeÃ¢s abbreviated weekday name. [ tm_wday]
%A     Replaced by the localeÃ¢s full weekday name. [ tm_wday]
%b     Replaced by the localeÃ¢s abbreviated month name. [ tm_mon]
%B     Replaced by the localeÃ¢s full month name. [ tm_mon]
%c     Replaced  by  the  locale's  appropriate date and time representation.  (See the Base Definitions volume of
       IEEE Std 1003.1-2001, <time.h>.)
%C     Replaced by the year divided by 100 and truncated to an integer, as a decimal number [00,99]. [ tm_year]
%d     Replaced by the day of the month as a decimal number [01,31]. [ tm_mday]
%D     Equivalent to %m / %d / %y . [ tm_mon, tm_mday, tm_year]
%e     Replaced by the day of the month as a decimal number [1,31]; a single digit  is  preceded  by  a  space.  [
       tm_mday]
%F     Equivalent to %Y - %m - %d (the ISO 8601:2000 standard date format). [ tm_year, tm_mon, tm_mday]
%g     Replaced  by  the  last 2 digits of the week-based year (see below) as a decimal number [00,99]. [ tm_year,
       tm_wday, tm_yday]
%G     Replaced by the week-based year (see below) as a decimal number (for example, 1977).  [  tm_year,  tm_wday,
       tm_yday]
%h     Equivalent to %b . [ tm_mon]
%H     Replaced by the hour (24-hour clock) as a decimal number [00,23].  [ tm_hour]
%I     Replaced by the hour (12-hour clock) as a decimal number [01,12].  [ tm_hour]
%j     Replaced by the day of the year as a decimal number [001,366]. [ tm_yday]
%m     Replaced by the month as a decimal number [01,12]. [ tm_mon]
%M     Replaced by the minute as a decimal number [00,59]. [ tm_min]
%n     Replaced by a <newline>.
%p     Replaced by the locale's equivalent of either a.m. or p.m. [ tm_hour]
%r     Replaced  by the time in a.m. and p.m. notation;    in the POSIX locale this shall be equivalent to %I : %M
       : %S %p .  [ tm_hour, tm_min, tm_sec]
%R     Replaced by the time in 24-hour notation ( %H : %M ).  [ tm_hour, tm_min]
%S     Replaced by the second as a decimal number [00,60]. [ tm_sec]
%t     Replaced by a <tab>.
%T     Replaced by the time ( %H : %M : %S ). [ tm_hour, tm_min, tm_sec]
%u     Replaced by the weekday as a decimal number [1,7], with 1 representing Monday. [ tm_wday]
%U     Replaced by the week number of the year as a decimal number [00,53].  The first Sunday of  January  is  the
       first day of week 1; days in the new year before this are in week 0. [ tm_year, tm_wday, tm_yday]
%V     Replaced  by the week number of the year (Monday as the first day of the week) as a decimal number [01,53].
       If the week containing 1 January has four or more days in the new year, then it is considered week 1.  Oth-
       erwise,  it  is  the  last week of the previous year, and the next week is week 1. Both January 4th and the
       first Thursday of January are always in week 1. [ tm_year, tm_wday, tm_yday]
%w     Replaced by the weekday as a decimal number [0,6], with 0 representing Sunday. [ tm_wday]
%W     Replaced by the week number of the year as a decimal number [00,53].  The first Monday of  January  is  the
       first day of week 1; days in the new year before this are in week 0. [ tm_year, tm_wday, tm_yday]
%x     Replaced   by   the  locale's  appropriate  date  representation.  (See  the  Base  Definitions  volume  of
       IEEE Std 1003.1-2001, <time.h>.)
%X     Replaced  by  the  locale's  appropriate  time  representation.  (See  the  Base  Definitions   volume   of
       IEEE Std 1003.1-2001, <time.h>.)
%y     Replaced by the last two digits of the year as a decimal number [00,99].  [ tm_year]
%Y     Replaced by the year as a decimal number (for example, 1997). [ tm_year]
%z     Replaced  by  the offset from UTC in the ISO 8601:2000 standard format ( +hhmm or -hhmm ), or by no charac-
       ters if no timezone is determinable. For example, "-0430" means 4 hours 30  minutes  behind  UTC  (west  of
       Greenwich).    If tm_isdst is zero, the standard time offset is used. If tm_isdst is greater than zero, the
       daylight savings time offset is used. If tm_isdst is negative, no characters are returned.  [ tm_isdst]
%Z     Replaced by the timezone name or abbreviation, or  by  no  bytes  if  no  timezone  information  exists.  [
       tm_isdst]
%%     Replaced by % .

Para obtener más informacion sobre la espeficacion de formato man strftime (p.e.).

Para poder obtener la parte fraccionaria en la salida del metodo getCStringValue hay que indicar el literal %d. Por ejemplo:

TimeStamp oneTime (false, "%T.%%d")

                                                                                  :
     Date(Data::Type::TimeStamp, isNulleable, format),
     a_fractionalSecond(0)
   {;}

Member Function Documentation

◆ getCStringValue()

virtual const char* anna::dbms::TimeStamp::getCStringValue ( ) const

virtual

Interpreta el contenido de la fecha y lo transfiere al buffer.

Returns: El buffer que contiene esta fecha interpretada con el formato indicado en el contructor.

Warning: El resultado sera NULL en caso de no poder interpretar correctamente la fecha.

Reimplemented from anna::dbms::Date.

◆ getFractionalSecond()

int anna::dbms::TimeStamp::getFractionalSecond ( ) const

inline

Devuelve la parte fraccionaria de los segundos asociados a este objeto.

Returns: La parte fraccionaria de los segundos asociados a este objeto.

142 { return a_fractionalSecond; }

◆ operator=() [1/2]

TimeStamp& anna::dbms::TimeStamp::operator= ( const TimeStamp & timeStamp )

inlinenoexcept

Operador de copia.

Parameters

timeStamp Fecha de la que copiar.

Returns: La instancia de esta fecha.

Warning: Solo copia el contenido de la fecha recibida, no cambia el formato de interpretacion de la fecha origen.

                                                                      {
     Date::operator= (timeStamp);
     a_fractionalSecond = timeStamp.a_fractionalSecond;
     return *this;
   }

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◆ operator=() [2/2]

TimeStamp& anna::dbms::TimeStamp::operator= ( const Date & date )

inlinenoexcept

Operador de copia.

Parameters

date	Fecha de la que copiar.

Returns: La instancia de esta fecha.

Warning: Solo copia el contenido de la fecha recibida, no cambia el formato de interpretacion de la fecha origen.

175 { Date::operator= (date); a_fractionalSecond = 0; return *this; }

anna::dbms::Date::operator=

Date & operator=(const Date &date) noexcept(false)

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◆ setFractionalSecond()

void anna::dbms::TimeStamp::setFractionalSecond ( const int fsec )

inline

Establece la parte fraccionaria de los segundos de este objeto.

Parameters

fsec	Parte fraccionaria de los segundos.

148 { a_fractionalSecond = fsec; }

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The documentation for this class was generated from the following file:

/tmp/anna/include/anna/dbms/TimeStamp.hpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TimeStamp()

Member Function Documentation

◆ getCStringValue()

◆ getFractionalSecond()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ setFractionalSecond()