utils::datetime::Date Class Reference

Your opinion will help to improve our service

Leave a feedback >

Table of Contents

• Detailed Description
• Public Types
• Public Member Functions
• Member Typedef Documentation
• Days
• SysDays
• Constructor & Destructor Documentation
• Date()
• Member Function Documentation
• GetSysDays()
• operator SysDays()

#include <userver/utils/datetime/date.hpp>

Detailed Description

Date in format YYYY-MM-DD, std::chrono::year_month_day like type.

Convertible to std::sys_days and could be constructed from year, month and day integers.

Definition at line 29 of file date.hpp.

Public Types
using	Days = std::chrono::duration<long long, std::ratio<86400>>
using	SysDays = std::chrono::time_point<std::chrono::system_clock, Days>

Public Member Functions
	Date (const Date &) noexcept=default
Date &	operator= (const Date &) noexcept=default
	Date (int year, int month, int day)
	Constructs Date without validation of input arguments.
constexpr	Date (SysDays tp) noexcept
	constructor from system clock time point in days.
constexpr SysDays	GetSysDays () const
	Returns a time point corresponding to the date.
constexpr	operator SysDays () const
	Returns a time point corresponding to the date.
constexpr auto	operator<=> (const Date &) const =default

Member Typedef Documentation

Days

using utils::datetime::Date::Days = std::chrono::duration<long long, std::ratio<86400>>

Definition at line 31 of file date.hpp.

SysDays

using utils::datetime::Date::SysDays = std::chrono::time_point<std::chrono::system_clock, Days>

Definition at line 32 of file date.hpp.

Constructor & Destructor Documentation

Date()

utils::datetime::Date::Date ( SysDays tp )

inlineconstexprnoexcept

constructor from system clock time point in days.

Definition at line 42 of file date.hpp.

Member Function Documentation

GetSysDays()

SysDays utils::datetime::Date::GetSysDays ( ) const

inlineconstexpr

Returns a time point corresponding to the date.

This function may return the same time point, that was passed to constructor.

Definition at line 48 of file date.hpp.

operator SysDays()

utils::datetime::Date::operator SysDays ( ) const

inlineexplicitconstexpr

Returns a time point corresponding to the date.

This function may return the same time point, that was passed to constructor.

Definition at line 51 of file date.hpp.

---

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

• userver/utils/datetime/date.hpp