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5.1 KiB
5.1 KiB
| title |
|---|
| day |
{{< callout type="info">}}
Header: chrono.h
Since: TBC
Similar to: std::chrono::day
{{< /callout >}}
A class representing a day.
class day
Typesdefs
rep The internal representation.
Construction
ETL_CONSTEXPR
day()
ETL_NOEXCEPT
Description
Default constructor.
ETL_CONSTEXPR
explicit day(unsigned value)
ETL_NOEXCEPT
Description
Construct from unsigned.
ETL_CONSTEXPR14
day(const etl::chrono::day& other)
ETL_NOEXCEPT
Description
Copy constructor.
Tests
ETL_NODISCARD
ETL_CONSTEXPR14
bool ok() const
ETL_NOEXCEPT
Return
true if the day is within the valid range.
ETL_NODISCARD
ETL_CONSTEXPR14
int compare(const etl::chrono::day& other) const
ETL_NOEXCEPT
Description
Compare day with another.
if day < other, returns -1
else if day > other, returns 1
else returns 0
Assignment
ETL_CONSTEXPR14
etl::chrono::day& operator =(const etl::chrono::day& rhs)
ETL_NOEXCEPT
Description
Assignment operator
Increment/decrement
ETL_CONSTEXPR14
etl::chrono::day& operator ++()
ETL_NOEXCEPT
Description
Pre-increment operator.
ETL_CONSTEXPR14
etl::chrono::day operator ++(int)
ETL_NOEXCEPT
Description
Post-increment operator.
ETL_CONSTEXPR14
etl::chrono::day& operator --()
ETL_NOEXCEPT
Description
Pre-decrement operator.
ETL_CONSTEXPR14
etl::chrono::day operator --(int)
ETL_NOEXCEPT
Description
Post-decrement operator.
Mathematical operators
ETL_CONSTEXPR14
etl::chrono::day& operator +=(const etl::chrono::days& ms)
ETL_NOEXCEPT
Description
Plus-equals operator adding etl::chrono::days.
ETL_CONSTEXPR14
etl::chrono::day& operator -=(const etl::chrono::days& ms)
ETL_NOEXCEPT
Description
Minus-equals operator subtracting etl::chrono::days.
Conversion
ETL_CONSTEXPR14
operator unsigned() const
ETL_NOEXCEPT
Description
Conversion operator to unsigned int.
Non-member mathematical operators
ETL_CONSTEXPR14
etl::chrono::day operator +(const etl::chrono::day& m,
const etl::chrono::days& ms)
ETL_NOEXCEPT
Description
Add etl::chrono::days to etl::chrono::day.
Return
etl::chrono::day.
ETL_CONSTEXPR14
etl::chrono::day operator +(const etl::chrono::days& ms,
const etl::chrono::day& m)
ETL_NOEXCEPT
Description
Add etl::chrono::day to etl::chrono::days.
Return
etl::chrono::day.
ETL_CONSTEXPR14
etl::chrono::day operator -(const etl::chrono::day& m,
const etl::chrono::days& ms)
ETL_NOEXCEPT
Description
Subtract etl::chrono::days from etl::chrono::day.
Return
etl::chrono::day.
ETL_CONSTEXPR14
etl::chrono::day operator -(const etl::chrono::days& ms,
const etl::chrono::day& m)
ETL_NOEXCEPT
Description
Subtract etl::chrono::day from etl::chrono::days.
Return
etl::chrono::days.
ETL_CONSTEXPR14
etl::chrono::days operator -(const etl::chrono::day& m1,
const etl::chrono::day& m2) ETL_NOEXCEPT
Description
Subtract etl::chrono::day from etl::chrono::day.
Return
etl::chrono::days.
Non-member comparison operators
ETL_CONSTEXPR14
bool operator ==(const etl::chrono::day& m1,
const etl::chrono::day& m2)
ETL_NOEXCEPT
Description
Equality operator.
ETL_CONSTEXPR14
bool operator !=(const etl::chrono::day& m1,
const etl::chrono::day& m2)
ETL_NOEXCEPT
Description
Inequality operator.
ETL_CONSTEXPR14
bool operator <(const etl::chrono::day& m1,
const etl::chrono::day& m2)
ETL_NOEXCEPT
Description
Less-than operator.
ETL_CONSTEXPR14
bool operator <=(const etl::chrono::day& m1,
const etl::chrono::day& m2)
ETL_NOEXCEPT
Description
Less-than-or-equal operator.
ETL_CONSTEXPR14
bool operator >(const etl::chrono::day& m1,
const etl::chrono::day& m2)
ETL_NOEXCEPT
Description
Greater-than operator.
ETL_CONSTEXPR14
bool operator >=(const etl::chrono::day& m1,
const etl::chrono::day& m2)
ETL_NOEXCEPT
Description
Greater-than-or-equal operator.
[[nodiscard]] inline constexpr
auto operator <=>(const etl::chrono::day& m1,
const etl::chrono::day& m2)
noexcept
Description
Spaceship operator.
C++20
Defined days
etl::chrono::January
etl::chrono::February
etl::chrono::March
etl::chrono::April
etl::chrono::May
etl::chrono::June
etl::chrono::July
etl::chrono::August
etl::chrono::September
etl::chrono::October
etl::chrono::November
etl::chrono::December
Hash
template <>
struct hash<etl::chrono::day>
Description
Hash function for etl::chrono::day.