vinstant.h File Reference

#include "vtypes.h"
#include "vstring.h"

Go to the source code of this file.

Classes
class	VDuration
	A VDuration is a length of time. More...
class	VInstantStruct
	This structure is passed to or returned by the core functions to describe a calendar structured instant in some implied time zone. More...
class	IVRemoteTimeZoneConverter
	You can provide a callback interface for VInstant to allow for converting to and from "remote time zones" (RTZ). More...
class	VInstant
	A VInstant is an object that represents an instant in time regardless of the location (and time zone) of where code is running. More...
class	VDate
	VDate represents a calendar date: a year/month/day. More...
class	VTimeOfDay
	VTimeOfDay represents a time of day without understanding about calendars or time zones; it is simply an hour/minute/second container. More...
class	VDateAndTime
	VDateAndTime simply aggregates a VDate and a VTimeOfDay into one convenient object. More...
class	VInstantFormatterLocaleInfo
	This class holds a set of locale-specific text and other information used when formatting VInstant time stamp strings. More...
class	VInstantFormatter
	This class describes how a VInstant should be formatted as a string. More...
Typedefs
typedef std::vector< VDuration >	VDurationVector
	VDurationVector is simply a vector of VDuration objects.
typedef std::vector< VInstant >	VInstantVector
	VInstantVector is simply a vector of VInstant objects.
Functions
bool	operator== (const VDuration &lhs, const VDuration &rhs)
bool	operator!= (const VDuration &lhs, const VDuration &rhs)
bool	operator< (const VDuration &lhs, const VDuration &rhs)
bool	operator<= (const VDuration &lhs, const VDuration &rhs)
bool	operator>= (const VDuration &lhs, const VDuration &rhs)
bool	operator> (const VDuration &lhs, const VDuration &rhs)
VDuration	operator+ (const VDuration &d1, const VDuration &d2)
VDuration	operator- (const VDuration &d1, const VDuration &d2)
VDuration	operator* (Vs64 multiplier, const VDuration &d)
VDuration	operator* (const VDuration &d, Vs64 multiplier)
bool	operator== (const VInstant &lhs, const VInstant &rhs)
bool	operator!= (const VInstant &lhs, const VInstant &rhs)
bool	operator< (const VInstant &lhs, const VInstant &rhs)
bool	operator<= (const VInstant &lhs, const VInstant &rhs)
bool	operator>= (const VInstant &lhs, const VInstant &rhs)
bool	operator> (const VInstant &lhs, const VInstant &rhs)
VDuration	operator- (const VInstant &i1, const VInstant &i2)
VInstant	operator+ (const VInstant &i1, const VDuration &forwardDuration)
VInstant	operator- (const VInstant &i1, const VDuration &backwardDuration)
bool	operator== (const VDate &lhs, const VDate &rhs)
bool	operator!= (const VDate &lhs, const VDate &rhs)
bool	operator< (const VDate &lhs, const VDate &rhs)
bool	operator<= (const VDate &lhs, const VDate &rhs)
bool	operator>= (const VDate &lhs, const VDate &rhs)
bool	operator> (const VDate &lhs, const VDate &rhs)
bool	operator== (const VTimeOfDay &t1, const VTimeOfDay &t2)
bool	operator== (const VDateAndTime &dt1, const VDateAndTime &dt2)

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Detailed Description

Definition in file vinstant.h.

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Typedef Documentation

typedef std::vector<VDuration> VDurationVector

VDurationVector is simply a vector of VDuration objects.

Note that the vector elements are objects, not pointers to objects.

Definition at line 254 of file vinstant.h.

typedef std::vector<VInstant> VInstantVector

VInstantVector is simply a vector of VInstant objects.

Note that the vector elements are objects, not pointers to objects.

Definition at line 948 of file vinstant.h.

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Function Documentation

VDuration operator-	(	const VInstant &	i1,
		const VInstant &	i2
	)		[inline]

Parameters:

i1	an instant
i2	an instant

Returns:

i1 - i2 as a VDuration

Definition at line 938 of file vinstant.h.

References VDuration::MILLISECOND().

VInstant operator+	(	const VInstant &	i1,
		const VDuration &	forwardDuration
	)		[inline]

Parameters:

i1	an instant
forwardDuration	the duration to add

Returns:

the result of i1+forwardDuration

Definition at line 939 of file vinstant.h.

VInstant operator-	(	const VInstant &	i1,
		const VDuration &	backwardDuration
	)		[inline]

Parameters:

i1	an instant
backwardDuration	the duration to subtract to add

Returns:

the result of i1-backwardDuration

Definition at line 940 of file vinstant.h.