Struct UnixTimeI64

pub struct UnixTimeI64 {
    pub seconds: i64,
}

Available on crate feature time only.

Expand description

🕘 64-bit Unix time, supporting negative values.

Stores the number of seconds relative to the Unix Epoch (1970-01-01 00:00:00 UTC).

Fields§

§seconds: i64

The number of seconds relative the Unix Epoch.

Implementations§

impl UnixTimeI64

pub fn new(seconds: i64) -> Self

Returns a new UnixTimeI64 from the given amount of seconds.

§Examples

assert_eq!["1970-01-01_00:00:01", UnixTimeI64::new(1).to_string()];
assert_eq!["1969-12-31_23:59:59", UnixTimeI64::new(-1).to_string()];
assert_eq!["2038-01-19_03:14:07", UnixTimeI64::new(i32::MAX as i64).to_string()];
assert_eq!["2106-02-07_06:28:15", UnixTimeI64::new(u32::MAX as i64).to_string()];
assert_eq!["1833-11-24_17:31:45", UnixTimeI64::new(u32::MAX as i64 * -1).to_string()];

pub fn now() -> Self

Available on crate feature std only.

Returns a new UnixTimeI64 anchored to the current second.

pub const fn split(&self) -> TimeSplitYearSec<i32, u8, u8, u8, u8, u8>

Splits the UnixTimeI64 into { y, mo, d, h, m, s }.

§Examples

assert_eq![(1970, 1, 1, 0, 0, 1), UnixTimeI64::new(1).split().to_tuple_y_s().unwrap()];
assert_eq![(1969, 12, 31, 23, 59, 59),
    UnixTimeI64::new(-1).split().to_tuple_y_s().unwrap()];

Trait Implementations§

impl Clone for UnixTimeI64

fn clone(&self) -> UnixTimeI64

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for UnixTimeI64

fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult<()>

Formats the value using the given formatter. Read more

impl Default for UnixTimeI64

fn default() -> UnixTimeI64

Returns the “default value” for a type. Read more

impl Display for UnixTimeI64

fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult<()>

Formats the value using the given formatter. Read more

impl From<UnixTimeU32> for UnixTimeI64

fn from(ut: UnixTimeU32) -> UnixTimeI64

Converts to this type from the input type.

impl From<i16> for UnixTimeI64

fn from(seconds: i16) -> UnixTimeI64

Converts to this type from the input type.

impl From<i32> for UnixTimeI64

fn from(seconds: i32) -> UnixTimeI64

Converts to this type from the input type.

impl From<i64> for UnixTimeI64

fn from(seconds: i64) -> UnixTimeI64

Converts to this type from the input type.

impl From<i8> for UnixTimeI64

fn from(seconds: i8) -> UnixTimeI64

Converts to this type from the input type.

impl From<u16> for UnixTimeI64

fn from(seconds: u16) -> UnixTimeI64

Converts to this type from the input type.

impl From<u32> for UnixTimeI64

fn from(seconds: u32) -> UnixTimeI64

Converts to this type from the input type.

impl From<u8> for UnixTimeI64

fn from(seconds: u8) -> UnixTimeI64

Converts to this type from the input type.

impl Ord for UnixTimeI64

fn cmp(&self, other: &UnixTimeI64) -> Ordering

This method returns an Ordering between self and other. Read more

1.21.0 · Source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more

1.21.0 · Source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more

1.50.0 · Source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more

impl PartialEq for UnixTimeI64

fn eq(&self, other: &UnixTimeI64) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for UnixTimeI64

fn partial_cmp(&self, other: &UnixTimeI64) -> Option<Ordering> ⓘ

This method returns an ordering between self and other values if one exists. Read more

1.0.0 · Source§

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more

1.0.0 · Source§

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more

1.0.0 · Source§

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · Source§

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl TryFrom<SystemTime> for UnixTimeI64

type Error = SystemTimeError

The type returned in the event of a conversion error.

fn try_from(time: SystemTime) -> Result<Self, Self::Error> ⓘ

Performs the conversion.

impl TryFrom<UnixTimeI64> for UnixTimeU32

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(ut: UnixTimeI64) -> Result<UnixTimeU32, Self::Error> ⓘ

Performs the conversion.

impl TryFrom<i128> for UnixTimeI64

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(seconds: i128) -> Result<UnixTimeI64, Self::Error> ⓘ

Performs the conversion.

impl TryFrom<isize> for UnixTimeI64

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(seconds: isize) -> Result<UnixTimeI64, Self::Error> ⓘ

Performs the conversion.

impl TryFrom<u128> for UnixTimeI64

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(seconds: u128) -> Result<UnixTimeI64, Self::Error> ⓘ

Performs the conversion.

impl TryFrom<u64> for UnixTimeI64

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(seconds: u64) -> Result<UnixTimeI64, Self::Error> ⓘ

Performs the conversion.

impl TryFrom<usize> for UnixTimeI64

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(seconds: usize) -> Result<UnixTimeI64, Self::Error> ⓘ

Performs the conversion.

impl Copy for UnixTimeI64

impl Eq for UnixTimeI64

impl StructuralPartialEq for UnixTimeI64

Auto Trait Implementations§

impl Freeze for UnixTimeI64

impl RefUnwindSafe for UnixTimeI64

impl Send for UnixTimeI64

impl Sync for UnixTimeI64

impl Unpin for UnixTimeI64

impl UnwindSafe for UnixTimeI64

Blanket Implementations§

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🔬This is a nightly-only experimental API. (clone_to_uninit)

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impl<Q, K> Comparable<K> for Q
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Compare self to key and return their ordering.

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Returns a deterministic hash of the TypeId of Self using a custom hasher.

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Available on crate feature unsafe_layout only.

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Available on crate feature unsafe_layout only.

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Replaces self with other, returning the previous value of self. Read more

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Swaps the value of self and other without deinitializing either one. Read more

unsafe fn mem_zeroed<T>() -> T

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Returns the value of type T represented by the all-zero byte-pattern. Read more

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View a Sync + Unpin self as &mut [u8]. Read more

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