Namespaces
	booster::locale::period
	Namespace that contains various types for manipulation with dates.

	booster::locale::time_zone
	namespace that holds functions for operating with global time zone

Classes
class	booster::locale::date_time_error
	This error is thrown in case of invalid state that occurred. More...

struct	booster::locale::date_time_period
	This class represents a pair of period_type and the integer values that describes its amount. For example 3 days or 4 years. More...

class	booster::locale::date_time_period_set
	this class that represents a set of periods, More...

class	booster::locale::calendar
	this class provides an access to general calendar information. More...

class	booster::locale::date_time
	this class represents a date time and allows to perform various operation according to the locale settings. More...

class	booster::locale::date_time_duration
	This class represents a period: a pair of two date_time objects. More...

Functions
date_time_period_set	booster::locale::operator+ (date_time_period_set const &a, date_time_period_set const &b)

date_time_period_set	booster::locale::operator- (date_time_period_set const &a, date_time_period_set const &b)

template<typename CharType >
std::basic_ostream< CharType > &	booster::locale::operator<< (std::basic_ostream< CharType > &out, date_time const &t)

template<typename CharType >
std::basic_istream< CharType > &	booster::locale::operator>> (std::basic_istream< CharType > &in, date_time &t)

date_time_duration	booster::locale::operator- (date_time const &later, date_time const &earlier)

Detailed Description

This module provides various calendar, timezone and date time services

Function Documentation

date_time_period_set booster::locale::operator+	(	date_time_period_set const &	a,
		date_time_period_set const &	b
	)

inline

Append two periods sets. Note this operator is not commutative

date_time_period_set booster::locale::operator-	(	date_time_period_set const &	a,
		date_time_period_set const &	b
	)

inline

Append two period sets when all periods of set change their sign

date_time_duration booster::locale::operator-	(	date_time const &	later,
		date_time const &	earlier
	)

inline

Calculates the difference between two dates, the left operand is a later point on time line. Returns date_time_duration object.

template<typename CharType >

std::basic_ostream<CharType>& booster::locale::operator<<	(	std::basic_ostream< CharType > &	out,
		date_time const &	t
	)

Writes date_time t to output stream out.

This function uses locale, calendar and time zone of the target stream in.

For example:

date_time now(time(0),hebrew_calendar)

cout << "Year: " << period::year(now) <<" Full Date:"<< now;

The output may be Year:5770 Full Date:Jan 1, 2010

template<typename CharType >

std::basic_istream<CharType>& booster::locale::operator>>	(	std::basic_istream< CharType > &	in,
		date_time &	t
	)

Reads date_time t from output stream in

This function uses locale, calendar and time zone of the source stream in.